The mass of a baseball is three times greater than the mass of a softball. Compare the momentums of a softball and a basketball if both are moving at the same velocity.

Q: Rank these automobiles based on the magnitude of the impulse needed to stop them, from largest to…

A: Formula of impulse: J=mv Where,   J= Impulse.  m= Mass.  v= Velocity.

Q: Find the Impulse on a body at rest when acted upon by a force of 0.40 N for 0.25 seconds.

A: Given data,       Force  =  F       Time  =  t        To find ,              Impulse

Q: An elk with a mass of 200kg is running head on toward you with a speed of 20m/s. You are moving…

A: Let v denotes the speed of the elk, m denotes the mass of the elk, and p denotes the momentum of the…

Q: A hockey player applies an average force of 80.0 N to a 0.25 kg hockey puck for a time of 0.10…

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Q: Calculate the momentum of an 80 kg go-cart moving at 5 m/s

A: Momentum is defined as the product of mass and velocity of the body.  momentum = mass x velocity

Q: A hockey player applies an average force of 500 N to a 5.25 kg hockey puck for a time of 0.25…

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Q: Calculate the momentum of a car that has a mass of 1420 kg and a velocity of 14-0 m/s ?

A: Given data:  Mass (m) = 1420 kg Velocity (v) = 14.0 m/s Required: Momentum (P)

Q: What is relation between impulse and momentum?

A: The chanage in momentum of an object equals its impulse.

Q: Rank an automobile dashboard, seat belt, and air bag, each used alone in separate collisions from…

A: To find: Rank an automobile dashboard, seat belt, and air bag, each used alone in separate…

Q: What impulse occurs when an average force on 10N is exerted on a cart for 2.5s?

A: Write the expression for the impulse,

Q: Calculate the momentum of a 25,000 kg truck traveling at a speed of 20 m/s. (Include units.)

A: Given data :- mass of a truck m = 25,000 kg magnitude of velocity (speed) v = 20 m/s

Q: Calculate the momentum of a bullet of 25 g when it is fired from a gum with a velocity of 100m/s.

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Q: A skateboard is rolling at a velocity of 3.0 m/s with a momentum of 6.0 kg.m/s. What is its mass? ·…

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Q: Railroad cars are loosely coupled so that there is a noticeable time delay from the time the first…

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Q: Calculate the impulse on s body at rest when acted upon by a force of 9 N for 3.2 seconds.

A: Introduction :   In this question we are provided it value of force and time . With these data we…

Q: FERDIE HAS A MASS OF 45kg AND IS RUNNING AT 25km/h. LENNY HAS A MASS OF 55kg AND IS RUNNING AT…

A: Given: FERDIE HAS A MASS OF 45kg AND IS RUNNING AT 25km/h. LENNY HAS A MASS OF 55kg AND IS RUNNING…

Q: A hockey player applies an average force of 500 in to a five KG hockey puck for time of 0.25…

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Q: Calculate the change in momentum of a 0.5 kg ball that strikes the floor at 15 m/s and bounces back…

A: Given, mass of the ball, m = 0.5 kg speed of the ball (towards the floor), u = 15 m/s speed after…

Q: What is the momentum of a 4.4 kg ball thrown at a velocity of 10 m/s? Your Answer:

A: As per guidelines, only first question is solved here. Given, Mass , m = 4.4 kg velocity , v = 10m/s…

Q: Calculate the velocity of a 15 kg beagle running with a momentum of -60 kgm/s

A: Given that, Mass of an eagle, m = 15 kg The momentum of the Eagle is -60 kg-m/s Let v is the…

Q: A ball whose momentum is p strikes a wall and bounces off with the same velocity. The change in…

A: Initial momentum is=p  When bounce back velocity direction is change  then momentum is= -p

Q: When a person jumps from a tree to the ground, what happensto the momentum of the person upon…

A: Person jumps from a tree on the ground

Q: Calculate the momentum of a car that has a mass of 1860 kg and a velocity of 19-6 m/s ?

A: 3

Q: A bullet of mass 60 g moving with a velocity of 500 m s-' is brought to rest in 0.01 s. Find the…

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Q: A 2.50 Kg block of wood is moving on a frictionless horizontal surface with a velocity of 8.0 m/s.…

A: F∆t=mvf-vi

Q: How do the magnitude of the final momentum of two particles from rest and with different mass…

A: Say same net force is F and the equal distance traveled is D. Mass of one particle = M Mass of…

Q: A force of 200N acts on a trolley of mass 2kg causing it to move off from rest and reach a speed of…

A: Given, Force, F=200 N, mass, m=2 kg, and final velocity v=14 m/s.

Q: Calculate the momentum of a car having mass 80 kg moving with a velocity 24 m/s.

A: mass of the car, m = 80 Kg magnitude of velocity of the car, v = 24 m/s momentum is defined as mass…

Q: The change in momentum of a body due to a sudden force acting on the body is called

A: a) incorrect: torque: it is defined as rotational analogue of force. b)correct: impulse is change in…

Q: How much impulse is produced if a ball is thrown with a force of 80 N and travelled for 2 minutes

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Q: A rightward moving object is slowing down.  The direction of its momentum is ____.

A: We have to discuss about the direction of momentum of a moving object.

Q: At an amusement park, a 98.5-kg bumper car moving with a speed of 1.18 m>s bounceselastically off…

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Q: Calculate the momentum of a 500 kg truck moving at 25 m/s.

A: The momentum of truck is 1,25 000 Kg.m/sec

Q: What impulse occurs when an average force of 10 N is exerted on a cart for 2.5 s?

A: The equation for the impulse is given by,

Q: An apple falls from a tree and strikes the ground without bouncing. What happens to its momentum? Is…

A: The system’s (Earth + apple) initial momentum is zero. When the apple falls towards the Earth, it…

Q: Calculate the momentum of a 265 kg motorcycle traveling at 25 m/s.

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Q: A tennis ball may leave the racket of a top player on the serve with a speed of 65 m/s. If the…

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Q: A truck driving along a highway road has a large quantity of momentum. If the mass remains the same,…

A: To determine A truck driving along a highway road has a large quantity of momentum. If the mass…

Q: The momentum of a moving object will change if

A: A. Momentum is defined as  product of mass and velocity and it is is determined by a symbol p. p=…

Q: Suppose a ping-pong ball and a bowling ball are coming towards you. The mass of a bowling ball much…

A: According to Newton's second law of motion, the force acting on a body is equal to the rate of…

Q: A hockey ball of mass 200 g travelling at 10 m/s is struck by a hockey stick so as to return it…

A: Answer:-  Given  Mass of a hockey ball (m) = 200 g = 0.2 kg  Initial velocity of ball (u) = 10 m/s…

Q: What impulse occurs when an average force of 10N is exerted on a cart for 2.5 sec?

A: The average force, F=10 N   The time, t=2.5 s

Q: Why is force is said to be the rate of change of momentum and not change in momentum?

A: The rate of change of momentum of an object is directly proportional to the resultant force applied…

Q: Can a baseball have the same momentum as a bowling ball?

A: let m be the object's mass and v be the object's velocity. The momentum (P) is given as, P=mv

Q: Is it possible for a small car to have more momentum than a large bus?

A: Answer:yes

Q: Two identical carts on an air table moves at right angles to each other and have a completely…

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Newton’s Third Law of Motion

The horse pulls the cart and the cart pulls the horse in response as per Newton third law. So the big question is, “Don’t the two forces cancel each other? How does the cart accelerate?”