Which quantity is a vector quantity?

Q: Which is another characteristic of these forces? Action and reaction forces always come in pairs.…

A: We need to tell the characteristics of Action and Reaction forces.

Q: Tension force  ________________________ throughout a string that changes direction over a pulley.

A: Tension force is the force which acts through a cable, rope or wire.

Q: Why do we say force is a vector quantity?

A: Force is defined as the product of mass and acceleration. Here acceleration is a vector quantity and…

Q: What are reciprocal vectors?

A: Consider a set of three linearly independent vectors. Reciprocal vectors consist of 2nd set of three…

Q: Carlos is pulling a 40 kilogram cart with a horizontal force of 100 newtons. The force of friction…

A: Consider F be the horizontal force and f  be the frictional force. Draw the free-body diagram of the…

Q: A ball is dropped from the top of a window 28 m from the ground. Every time the ball bounces, it…

A: In the given question,  Initial height of the ball (h) = 28m The looses 16% of its height everytime…

Q: Choose the BEST answer to the following: The component of velocity that can remain constant for a…

A: Answer: ai,e Horizontal velocity remains constant.

Q: What is the direction of the resultant force?

A:

Q: Which of the following is a Vector quantity? O Time O Force Distance O Kinetic Energy

A: Force is a vector quantity because the force is applied in an direction and has its effect on tht…

Q: What is the balancing vector?

A:

Q: TION 5 "If magnitude of a vector is 3m, and angle is 60°, then value of x component of A will be" O…

A:

Q: Distinguish Object from Cause in the law on contracts.

A: The cause must not be confused with the object of the contract. Of course, there can be no question…

Q: The Tension force in a string (you may select more than one answer): May act upon different objects…

A: Tension Force: In physics, the tension force is the force that is caused by the stretching or…

Q: who and when were the vectors discovered

A: Vector in physics is a physical quantity that have magnitude and direction. A vector can be…

Q: veled at a speed of 72 km/h for 7 h. Find the distance the bus covered. The bus covered a distance…

A: Given data : Speed=S Time=t   Required : Distance

Q: The tension force in a clothesline can be high because: The poles holding the clothes line are…

A: Tension works in inward direction of acting force, and is equal to acting force ie; T = F = ma  Mass…

Q: Which of the four fundamental forces in nature have an infinite range of action

A: Which of the four fundamental forces in nature have an infinite range of action

Q: The force of 500 N is the resultant of the forces P and 260 N acting as shown in the figure.

A: Given Data : The magnitude of the resultant vector is given as R = 500 N.

Q: pulley has a string holding two masses which both hang straight down. If the mass on the left is 2.2…

A:

Q: When all forces acting on an object are balanced (net force of zero) the object is in _________

A: The net force is the vector sum of all the forces acting on an object. When an object is in…

Q: Which of the methods of adding vectors you have studied can be considered more advantageous to use?…

A: The component method of vector addition can be considered more advantageous to use because it gives…

Q: Why the magnitude and direction of the force are important?

A: A force is a push or pull upon an object resulting from the object's interaction with another…

Q: he force of 10 N is making an angle of 30 ° with the horizontal. Its horizontal component will be 4…

A: Given: The magnitude of the force is 10 N.             The angle made by the force with the…

Q: When a horse pulls on a wagon, the force that causes the horse to move forward is the force that the

A: According to the Newton's third law ," Every action has its equal and opposite reaction." The…

Q: Name two fictitious forces in nature.

A: Fictious Forces :   1. When a body is accelerating under the effect of an external force there is a…

Q: The sum of two vectors is equal to their algebraic sum only wher

A: Given statement is The sum of two vectors is equal to their algebric sum only when

Q: Vector quantity

A: Vector Quantity Vector Quantity are those quantity which have diarection and magnitude both.

Q: A battery-powered toy car pushes a stuffed rabbit across the floor. Draw a free-body diagram for a…

A: GIVEN: A battery-powered toy car pushes a stuffed rabbit across the floor. TO DRAW: Free-body…

Q: The coefficient of kinetic friction is equal to the force of kinetic friction divided by the normal…

A: Kinetic friction is a contact force that acts between the surface of objects moving relative to each…

Q: Mass is a _____ a) Scalar quantity b) Vector quantity c) Free quantity d) Dependent quantity

A: The physical quantity that is described by the magnitude only is referred as the scalar quantity.…

Q: An airplane is headed east with an airspeed of 240 miles per hour. A north wind is blowing with a…

A: Given, the speed of the airplane which is headed towards the east direction: 240 miles per hour  and…

Q: Two masses are connected by a string which passes over a pulley with negligible mass and friction.…

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Q: A pulley has a string holding two masses which both hang straight down. If the mass on the left is…

A:

Q: Force is a vector quantity and thus has both a magnitude and a direction. A vector can be…

A:

Q: Select the incorrect force vector acting on a cart that is moving upside down on a roller coaster…

A: We need to find the incorrect vetor acting on the cart.

Q: Two weights with masses of 2 kg and 1 kg are connected by a thread and thrown over a weightless…

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Q: A vector component is always larger than the ma In a coordinate system, the x-component in qua In…

A: The physical quantities for which both magnitude and direction are defined distinctly, are known as…

Q: Which of the following is not a vector? Velocity displacement  position  speed  all of the…

A: A physical quantity that has some magnitude and direction is a vector quantity.

Q: what is vector quantity

A: We have to define a vector quantity.

Q: Provide one application of the study of vectors to everyday life.

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Q: List all agents of external force

A: The external forces include the applied force, normal force, tension force, friction force and air…

Scalars and Vectors

Scalars and Vectors are the classification of physical quantities that are used to denote various terms in physics.