Since the dot product of two quantities is always a scalar, work is a scalar physical quantity. & \\ \hline \end{array}\end{gathered}\end{gathered} \ \textless \ br /\ \textgreater \ \ \textless \ br /\ \textgreater \ [/tex][tex]\large\red{\overbrace{\underbrace{\tt \red{ \: \: \: \: \: \: \: \: \: \: \: \: \: !!Warning!! Wear clean underwear daily. (d) False. T RUE OR FALSE i2 = square root of. Hence, it is a scalar quantity. 7. The physical quantities which have only magnitude are known as scalar quantities. Tags: Question 4 . Common scalar quantities are distance, speed, work and energy. false. a. The dot product of force and displacement gives us the amount of work done. As the speed of am object moving through a fluid increases, the magnitude of the drag force decreases. (c) False. the net foce on an object is the resultant of the force vectors:*TRUE Read each statement below carefully and state, with reasons and examples, if it is true of false: A scalar quantity is one that. It is fully described by a magnitude or a numerical value. Health Truth or False PLEASE CHECK ANSWERS. 10 years ago. In other terms, a scalar is a measure of quantity. The dot product of force and displacement gives us the amount of work done. the displacement of an object can be calculated by multiplying its velocity and the time interval. True False 4. True B. & \\ \hline\sf\text{Reproduce \: its Scalar quantity because the cosine from the dot product tells us the relationship between force and displacement in a scenario. Time is not considered a vector quantity, and neither is energy or work — work isn't directional. TF = isscalar(A) returns logical 1 (true) if A is a scalar. 8.) Question 4.25: Simply put, a scalar is a quantity without a direction. also, check out this incredible video; False 35. …, wly along the side of the transparentbottle.Q1. Question 4 1 pts This perpendicular distance can either be a or _quantity scalar, vector mass, distance length, magnitude Question 5 1 pts The line of action of a force is a unitless quantity. True . Scalar and Vector quantities. asked Jan 5, 2020 in Physics by … And, we know that the dot product of two quantities is always a scalar. True or False: Potential energy represented by the equation PE = mgh is a vector quantity? Time is not considered a vector quantity, and neither is energy or work — work isn't directional. 1. It has only magnitude and no direction, hence it is a scalar quantity. Directions:Read each item carefully.Write TRUE if the statement depicts fact and FALSE if otherwise.1.the nonliving components of an ecosystem is biot True $$ False 2. \: \: \:\end{array}}}\end{gathered}\\ [/tex]​, Part A: Food coloring/Soy sauce in water1. When a force is a push, the force arrows in a free body diagram point towards the particle: *TRUE True b. mass b. force c. acceleration due to gravity ...” in Physics if the answers seem to be not correct or there’s no answer. Current is described only by its magnitude. Duration refers to the amount of time of your aerobic session. True* False 3. A change in position over time., A quantity that magnitude and direction., Give me an example of a vector, True or false: velocity is not a vector. The ovary is a usual place where the egg is fertilized by the sperm cell. Its direction is not taken. 3.The force on a 1 Coulomb charge placed at a point where the Electric Field is 1 Volt/meter is 1 Newton. True. a free-body diagram represents forces acting on a system: *TRUE The force between two charges is a vector. Think about the food coloring and water as made up of particles, discuss andgive your reason(s) for the observations you made in Q1. ... Relevance. \: whether True or False: A scalar quantity has both magnitude and direction, whereas a vector quantity is described by only its direction. 9.) The two health-related components of fitness are muscular strengthand muscular endurance. Do this in youransw 6. The physical quantities which have only magnitude are known as scalar quantities. Scalar quantity does not have directions. A charge placed at the center of a square which has 4 equal … Total path length is a scalar quantity. the sum of the upward forces equals the sum of the downward forces. Therefore, work is a scalar physical quantity. false. hormones. False**** 3. Yet it has the dimension of length. *True False 3. Is work a scalar or vector quantity? force is a scalar quantity: *FALSE 2.) You will need to know the differences between them and be able to identify whether a particular quantity is one or the other. an Wash the genitalia with water and laundry soap. answer choices . 500 After a hockey player hits a 0.5kg puck to the right. The cervis acts as the passage through which the baby exists the uterus into the vagina. wrong question ! Pour one cup of tap water into a transparent PET bottle2. Force can be represented by a scalar. Its direction is not taken. Work is a scalar quantity. 20 seconds . that for another test, Can someone check my answers? Explanation: because of i don't know. & \\ \hline\sf\text{Take \: in \: food No, force is a vector quantity, it is defined by its magnitude and direction. Work and current are scalar quantities. A scalar quantity only possesses magnitude. one that can be described by a … False 34. Its just scalar quantity. Vector quantities have directions (i.e 5 miles NORTH). gintable. You can view more similar questions or ask a new question. So power is the ratio of two scalar quantities, and is thus scalar, not vector. : *FALSE, wait ! True False 3. What happens to the food coloring/Soy sauce dropped in the bottle containingwater?Q4. The answer is true. The training program for muscular endurance should, 1. true or false 1 See answer doris12 doris12 Answer: true. Subject: Physics Exam Prep: AIEEE , Bank Exams , CAT Job Role: Analyst , Bank Clerk , Bank PO True O False Question 6 1 pts Moment is the perpendicular distance from a chosen point cross multiplied with the line of action of a force vector. & \\ \hline\sf Breathe. 8. Force is not a SCALAR because it always has a DIRECTION, making it a VECTOR. …, er sheet. Scaler has only magnitude. 2.) 10 years ago. Common scalar quantities are distance, speed, work and energy. Your respiratory system is the system in your body that is responsible for breathing. 0 0. [tex]\large\red{\overbrace{\underbrace{\tt \red{ \: \: \: \: \: \: \: \: \: \: \: \: \: !!Warning!! Yet it has the dimension of length. Its just scalar quantity. C. cause discoloration to your hair. Remove the cover of the container containing a vinegar solution and place the containerone yard (one arm length) away from you.2. FALSE - Both scalar and vector quantities have a magnitude or value expressed with a given unit; additionally, a vector quantity requires a direction in order to fully express the quantity. )The specific, indentifiable cause of a force is called the system: *FALSE true. Directions:. QUESTION 7 Coplanar forces can be concurrent or non-concurrent O True False QUESTION 8 Uniformly distributed force is a group of concurrent forces True O False QUESTIONS A Moment is a scalar quantity characterized by a center of rotation and measured by units of N.m True O False Scalar quantity does not have directions. Option D speed. A vector quantity possesses both magnitude and direction. )The specific, indentifiable cause of a force is called the system: *FALSE 4.) & \\ \hline\sf Take \: in \: food\ \textless \ br /\ \textgreater \ \: and \: excrete\ \textless \ br /\ \textgreater \ \: wastes. You may draw illustrationsto further explain your reason(s).Part B: Smelling the fumes of vinegar.1. SURVEY . (d) False. You will need to know the differences between them and be able to identify whether a particular quantity is one or the other. 9. Get adequate sleep and have a balanced diet. The number, 1. 2. …. Favorite Answer. And, we know that the dot product of two quantities is always a scalar. 10. Fill in the petals below for your answers.FAC True False 3. An example of this is scalar quantity woulld be volume/area/time, while vector quantity would be force … It is fully described by a magnitude or a numerical value. \: place \: to \: another Which of the following is NOT one of the, $$ = MY ANSWER Just as a person inherits physical traits, a person inherits personality traits as well. Add one small drop of food coloring/Soy sauce slo Try a smart search to find answers to similar questions. it is not possible to derive an equation of motion for uniform acceleration without a time variable. A force can not exist without an agent and a system: *TRUE \: own \: kind d. the sum of the + x forces on an object equals the sum of the – x forces. _____ Force (1, Any number in the form of a+-bi , where a and b are real numbers and b not equal 0 is considered a pure imaginary number. A treadmill is a good choice of home equipment for a person who wants to improve their cardiovascular fitness. answer choices . A. The force she applies in holding it still... answer choices . [tex]\begin{gathered}\begin{gathered}\begin{array}{ |c|c|c|c|c|c|c|c| } \hline & NARRA & PENCIL & LIZARD & ROCK & CRABS & FISH & PAPER\\ \hline \sf Moves \: from \: one 7.) So power is the ratio of two scalar quantities, and is thus scalar, not vector. Force is a scalar quantity. answer choices . & \\ \hline\sf\text{Develops \: into \: a alternatives . Tags: Question 4 . False. This statement is true only if the particle is … Physics. a. a graphic designer b. an investigative journalist c. a printer d. a superintendent *my. 10.) False ... velocity, acceleration, force . Stress=force/ area in which both are taken resultant magnitude \: and \: excrete Common vector quantities are displacement, velocity, acceleration and force. Speed is a scalar quantity. (c) False, total path length can also be more than the magnitude of displacement vector of a particle. A newton is the amount of force applied to a 1 g object that will cause it to have an acceleration of 1 km/s^2: *FALSE True False: 3 . 5. True**** B. the object on which a force acts is called the system: *TRUE (b) False, each component of a vector is always a vector, not a scalar. Describe what you observe after adding the food coloring/Soy sauce.3. D. reduce your protection from the sun's, Hello, I just need some help checking my answers:) 1. which of the following would NOT work a newspaper, either in print or online form? Force is a scalar quantity. (a)True, because magnitude is a pure number. So FALSE. 2. 6.) A positive charge placed at the center of a negatively charged (uniform) spherical shell is not in equilibrium. a. Work done is given by the dot product of force and displacement. Use sanitary napkins during menstrtruation. Current is described only by its magnitude. Josh. Obesity is body weight that is normal for that particular age, sex and height. when a particle follows the arc of circle, the length of path is greater than magnitude of the displacement. Work and current are scalar quantities. \: \: \:\end{array}}}\end{gathered}\\ [/tex]. FALSE - Both scalar and vector quantities have a magnitude or value expressed with a given unit; additionally, a vector quantity requires a direction in order to fully express the quantity. The uterus is where the unborn baby is developed. c. TRUE - Vectors are fully described by magnitude AND direction; scalars are not described with a … [tex]\begin{gathered}\boxed{ \boxed{ \begin{array}{c} \tt{} nonsense\:,not\:helpful \:\: \: \\\tt will \: be \: \:reported! Obesity is the condition of being significantly overweight. You can prevent most accidents true or false, 1. vector or scalar. \: by \: means \: of.} (1 point) * True (1 point) * False (0 points) 2. Wind blowing at 20 mph.Vector or scalar? Vector quantity means having both magnitude ( numerical value) and direction. Can you smell the gaseous vinegar? Find an answer to your question “Which of these is NOT a vector quantity?a. True $$ False 3. All energy quantities are scalar quantities. & \\ \hline\sf Breathe. True b. Set aside the bottle with food coloring/soy sauce without disturbing the setup.Q2. True False: 5 . The value of a scalar does not vary for observers with different orientations of axes. Scalar Quantity Definition. & \\ \hline\sf Develops \: into \: a\ \textless \ br /\ \textgreater \ \: mature\ \textless \ br /\ \textgreater \ \: individual. Answer True or False for each. 4. Acceleration . False. Common vector quantities are displacement, velocity, acceleration and force. Hence, it is a scalar quantity. 1.) 1. A Scalar quantity is a quantity that has only magnitude but no direction as like vector. The, 1. & \\ \hline\sf Reproduce \: its\ \textless \ br /\ \textgreater \ \: own \: kind\ \textless \ br /\ \textgreater \ \: whether\ \textless \ br /\ \textgreater \ \: sexual \: or\ \textless \ br /\ \textgreater \ \: asexual. The force she applies in holding it still... answer choices . Work and current are scalar quantities. Frequency refers to how hard, 1. flammable materials A. catch fire easily and burn easily B. are only something construction workers need to worry about C. are safe if stored correctly D. don't catch fire easily 2. 3.The oviduct or fallopian tube connests the rest of the system to the two ovaries. All physical quantities in the study of physics can be classified as scalar and vector quantities. A. True *False 2. DRAFT. Vectors can only be added according to the parallelogram law. False, In order for a force to qualify as having done work on an object, there must be a displacement and the force must cause the displacement. True False 2. _____ Acceleration . Health related factors refer to coordination, agility, power, speed, balance, and reaction time. Despite being a scalar quantity, temperature can take negative values. 68% average ... A quantity that has both magnitude and direction is called a scalar quantity. False. Compare it withthe appearance when you left the bottle earlier.Q3. 11.) SURVEY . Current is described only by its magnitude. The net force on an object is the resultant of the force vectors. e. all of the above Toby Matta P.3 9/3/20 t f f f f f t Vector, a vector quantity has direction and magnitude. True. False Indicate the answer choice that best completes the … the area under a velocity time graph is the displacement of the object. 20 seconds . True* False 2. A SCALAR quantity is a one-dimensional physical quantity, i.e. & \\ \hline \end{array}\end{gathered}\end{gathered} \: wastes.} 4. 1. True False: 4 . True O False Question 6 1 pts Moment is the perpendicular distance from a chosen point cross multiplied with the line of action of a force vector. It is not possible to get a good workout at home. one that can be described by a … true/false Inertia is a force: *FALSE 1. Lv 7. c. TRUE - Vectors are fully described by magnitude AND direction; scalars are not … Volume is a vector quantity. A scalar is a quantity that is characterized by a positive or negative number. \: \: \: \: \: \: \: \: \: \: \: \: \: \: }}}} [/tex] Answer True or False for each. To prevent reproductive system injuries, use protective gear when playing contact sports. A force can not exist without an agent and a system: *TRUE 5.) make a sketch that can explain why palitaw floats in boiling water The component of the force that does wok is in the direction opposite the displacement. True False: 2 . Otherwise, it returns logical 0 (false).A scalar is a two-dimensional array that has a size of 1-by-1. True or False: Shakespeare's works were written to be preformed on stage TRUE* FALSE 2. Scalar quantity means having only magnitude not direction. force, acceleration, mass . Provide a possible explanation on why youcan still smell the vinegar even if the vinegar solution was placed 1 yard away fromyou.please I need the answer immediately ​, Directions: Read each statement carefully. B. enter the bloodstream and harm other parts of the body. Check my answers please 1. e.g. Air pollutants can do all of the following EXCEPT: A. damage the respiratory system. A charge placed at the center of a square which has 4 equal … True or False: A scalar quantity has both magnitude and direction, whereas a vector quantity is described by only its direction. It can't tell us what direction that force and displacement are moving in time though. 4. …, Learning Task 3: Copy the table below and check the box if the following Write T if the statement is True and F if the statement is false. Potential energy is not a vector quantity. A scalar quantity such as gravitational potential can vary from one point to another in space. Therefore, work is a scalar physical quantity. Stress=force/ area in which both are taken resultant magnitude A positive charge placed at the center of a negatively charged (uniform) spherical shell is not in equilibrium. In other terms, a scalar is a measure of quantity. …, ic.2.living components only include sunlight and water.3.plants need sunlight and water in performing photosynthesis and respiration.4.humans and animals need soils to keep their body warm,and water for hydrations.5.all organism have basic survival needs.If one of these needs is not met in the ecosystem,the organism may die.please answer thisಥ‿ಥ​, How many corn seeds are equal to 2.75 moles of corn seed? \: \: \: \: \: \: \: \: \: \: \: \: \: \: }}}} [/tex][tex]\begin{gathered}\boxed{ \boxed{ \begin{array}{c} \tt{} nonsense\:,not\:helpful \:\: \: \\\tt will \: be \: \:reported! All physical quantities in the study of physics can be classified as scalar and vector quantities. True or false: William Shakespeare married Anne Hathaway at the age of 30 in London True False* 3. True. There are some aspects of fitness that we have little or no control over. Do this in your Acceleration is a vector quantity that is defined as the rate of change of velocity.If an object is said to be accelerating then it increases its velocity.we know that velocity is a vector quantity, thus acceleration is also a vector quantity. …, swer sheet. its false because force is a vector quantity, Learning Task 3: Copy the table below and check the box if the followingsamples able to do the characteristics given in the table. Circuit resistance training utilizes only aerobic energy. (c) False. a free-body diagram represents forces acting on a system: *TRUE 6.) (e) True. A SCALAR quantity is a one-dimensional physical quantity, i.e. False 2. True: Speed is a scalar quantity., Friction is a contact force., Temperature is a scalar quantity., A pull is a force., A push is a force., Vectors have size and direction., Gravity is a non-contact force., Scalar quantities have size only., False: Speed is a vector quantity., Magnetism is a contact force., Temperature is a vector quantity., Gravity is a contact force., Scalar … \: asexual.} Total path length is a scalar quantity. force is a scalar quantity. True False 2. A scalar quantity such as gravitational potential can vary from one point to another in space. Q. Suzie holds an apple at rest in her outstretched hand. a. Most home equipment is expensive. Your behavior and personality, 1. The force between two charges is a vector. Peers cannot have a direct impact on your personality. Scalar quantity means having only magnitude not direction.. show your solution in your answer.​, A. Work is the dot product of two vector quantities — force and distance moved. Q. Suzie holds an apple at rest in her outstretched hand. 2. TRUE OR FALSE The minimum value is the smallest y-value of a function. \: individual.} (e) True Construct a word web to elicit the ideas or facts about the structure of thecarbon atom. 3.The force on a 1 Coulomb charge placed at a point where the Electric Field is 1 Volt/meter is 1 Newton. 9th - 12th grade. Work is the dot product of two vector quantities — force and distance moved. \: sexual \: or Internal respiration takes place in the alveoli. A free-body diagram represents forces acting on a system. \: mature 155 times. Can you check my work please? Force is not a SCALAR because it always has a DIRECTION, making it a VECTOR. [tex]\begin{gathered}\begin{gathered}\begin{array}{ |c|c|c|c|c|c|c|c| } \hline & NARRA & PENCIL & LIZARD & ROCK & CRABS & FISH & PAPER\\ \hline \sf Moves \: from \: one\ \textless \ br /\ \textgreater \ \: place \: to \: another\ \textless \ br /\ \textgreater \ \: by \: means \: of. The lungs are made up of thick fibrous tissue. The terms "aerobic fitness" and "cardio-respiratory fitness" mean the same thing. my bad . Allow it to stand for 5 minutes.Q5. True b. False. 4.) true/false 1.) (b) False. 5.) [/tex] 3. LOL NOT FUNNY its false because force is a vector quantity senpai New questions in Science. Force and acceleration are related in a linear fashion: *TRUE Simply put, a scalar is a quantity without a direction. The vagina produces egg cells and sex Here in the given options, electric current is the only one which is scalar. Scalar Quantity Definition. force is a scalar quantity: *FALSE the object on which a force acts is called the system: *TRUE 3. samples able to do the characteristics given in the table. True or false: work is a scalar quantity and can be positive or negative True If the net work is positive, the object's speed what? No, force is a vector quantity, it is defined by its magnitude and direction. Acceleration is a vector quantity that is defined as the rate of change of velocity.If an object is said to be accelerating then it increases its velocity.we know that velocity is a vector quantity, thus acceleration is also a vector quantity.

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