the impulse of the net force on the ball

Q: 1.5 kg soccer ball is initially kicked at a speed of 10 m/s and eventually comes to rest on the…

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Q: A 3.0-kg object is initially at rest. It then receives an impulsive of magnitude 15 N-s. After the…

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Q: 41. Krizzle pitches a baseball of mass 0.20 kg. The ball arrives at home plate with a speed of 40…

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Q: A volleyball with a mass of 0.268 kg approaches a player horizontally with a speed of 17.0 m/s. The…

A: A) Impulse is J=∆p=mvf-vi=0.268 kg-21.6 ms-17.0 ms     negative sign to21.6 ms because it is in…

Q: A block of mass m = 34 kg and speed V is behind a block of mass M = 81 kg and speed of 0.50 m/s, as…

A: Momentum of the system before and after the collision remain conserved.   mv +M V = (m+M) x 0.9 34 v…

Q: A baseball has a mass of 0.25kg. If its velocity as it was pitched was 65m/s and its velocity as it…

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Q: A golf ball m = 0.195 kg strikes a vertical concrete wall elastically with a horizontal velocity of…

A: The mass of the golf ball is m = 0.195 kg. The elastically horizontal velocity of the golf ball is…

Q: A 10 g rubber ball and a 10 g clay ball are each thrown at a wall with equal speeds. The rubber ball…

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Q: A volleyball with a mass of 0.269 kg approaches a player horizontally with a speed of 16.0 m/s. The…

A: (a) Write the expression for the impulse, and solve for the magnitude of the impulse delivered to…

Q: A volleyball with a mass of 0.268 kg approaches a player horizontally with a speed of 18.0 m/s. The…

A: (a)   The magnitude of the impulse delivered to the ball can be determined as follows.…

Q: A 0.30 kg ball was struck by a baseball bat from rest up to a speed of 45 m/s. The ball was in…

A: Given: The mass of the ball is 30 kg. The initial speed of the ball is 0 m/s. The final speed of the…

Q: A 3-kg object moving to the right on a frictionless, horizontal surface with a speed of 2 m/s…

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Q: A 0.8744 kg kick ball moving at 6.008 m/s strikes a wall and flies back at 2.102 m/s. What is its…

A: Impulse = Change in Momentum Velocity before hitting the wall V1=+6.008 m/s Velocity after hitting…

Q: A 1.8 kg ball drops vertically onto a floor, hitting with a speed of 34 m/s. It rebounds with an…

A: Mass of the ball m=1.8 kg, initial velocity of the ball u=34 m/s, velocity of the ball after…

Q: What was the object's initial velocity in the x direction ?  ___________m/s What was the object's…

A: Given: Mass of an object, m=6.1Kg Momentum, p=104 Kg m/s Impulse, I=-92Kgm/s

Q: Two masses move towards each other to have a 100% inelastic collision. The first mass (2.550 kg)…

A: Given that:- Mass of M1=2.55kg  Mass of M2=3.4kg

Q: 5-kg cart moving with a velocity v1i = 2.25 m/s collides elastically with a second cart of mass 5.75…

A: Given values:- Mass of First cart,(m1)=1.25 kg ----(1) Velocity of First cart,(v1)=2.25 m/sec…

Q: A 0.50 kg football is thrown toward the east with a speed of 15.0 m/s. A stationary receiver catches…

A: The given values are, m=0.50 kgv=15.0 m/s∆t=0.02 s

Q: 1. An average force of 100 N acts for a time interval of 0.02 seconds on a golf ball that is…

A: “Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: A 60 kg rollerskater exerts a 10 N force on a 30 kg rollerskater for 0.20 seconds. What is the…

A: GIVEN: mass m1 =60 kg mass m2 =30 kg force F=10 N time t = 0.2 s

Q: In the overhead view of the figure, a 410 g ball with a speed v of 3.2 m/s strikes a wall at an…

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Q: A member of the volleyball team spikes the ball. During this process, she changes the velocity of…

A: It is given that,

Q: A ball of mass 0.160 kg is dropped from rest from a height of 1.25 m. It rebounds from the floor to…

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Q: A ball of mass 0.145 kg is dropped from rest from a height of 1.25 m. It rebounds from the floor to…

A: Use kinematic equation, the expression for velocity of the ball before impact is v=-u2+2as…

Q: The mass of a dog is 35.8 kg. The dog runs into a bouncy wall at 10.0 m/s and bounces back in the…

A: Impulse = change in momentum Change in Momentum = final momentum - Initial Momentum Final momentum =…

Q: 3. A 4.0-kg block slides along a frictionless surface with a constant speed of 5.0 m/s. Two seconds…

A: mass of block (m) = 4 kg constant speed (v) = 5 msForce versus time graph is given for the block in…

Q: In the overhead view of the figure, a 460 g ball with a speed v of 4.5 m/s strikes a wall at an…

A: Find the impulse acting on the ball and average force exerted on the ball.

Q: In a collision between two objects of unequal mass, which object receives a greater magnitude…

A: Since there is no external force applied on the collision between two objects of unequal mass, So…

Q: Which of the following properly compares the impulses on each object during the collision? O The…

A: According to the conservation of momentum, m1u1+m2u2=m1v1+m2v2…

Q: Ball A is travelling northward when it hits ball B (85 kg) who is travelling eastward with velocity…

A: Given: The mass of block B is 85 kg. The initial velocity of block B is 8.6 m/s eastward. The final…

Q: A golf ball of mass 0.045 kgkg is hit off the tee at a speed of 32 m/sm/s . The golf club was in…

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Q: A person applies an impulse of 5.0 kg-m/s to a box in order to set it in motion. If the person is in…

A: Given,           impulse, J = 5.0 kg.m/s           time , t = 0.25 s Impulse is defined as…

Q: A baseball weighs 0.16-kg. A) If the velocity of a pitched ball is 24 m/sec and after being batted,…

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Q: A 2.4 kg ball falling vertically hits the floor with a speed of 2.5 m/s and rebounds with a speed of…

A: Impulse is equal to chnage in momentum of the ball.

Q: A ball of mass 0.160 kg is dropped from rest from a height of 1.25 m. It rebounds from the floor to…

A: According to Newton's 2nd law of motion F→=dP→dtImpulse=F→dt=dP→=change in momentum

Q: A baseball of mass 0.145 kg is pitched at a speed of 39.0 m/s, the ball is hit back towards the…

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Q: Two balls of the same mass are thrown towards a wall and collide with it moving with a speed of 5…

A: When the ball A collides the change in velocity will be 5 - (-4) =  9 m/s,  If m is the mass of the…

Q: In a Little League baseball game, the 0.3 kg ball enters the strike zone with a speed of 10.0 m/s…

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Q: A ball of mass m = 0.25 kg rolling to the right at 1.8 m/s strikes a wall and rebounds in the…

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Q: Which of the following would result in a larger impulse Group of answer choices pick one answer…

A: Write the expression for the impulse. If the momentum is the same, the impulse will be zero. If…

Q: A 300 Kg red bumper car is traveling with a velocity of +2.5 m/s. Over a 0.5 second time frame it…

A: Given data Mass of the red car ,mr=300 kg Mass of black car, mb=500 kg Initial velocity of red car,…

Q: a velocity of 2.0 m/s to the east. It experiences a sudden kick lasting 0.2 s, causing

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Q: A pitcher throws a baseball of mass 0.500 kg towards home plate with an initial velocity of 35m/s.…

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Q: A baseball player applies an average force of 26689.33 N to a 0.145kg ball for a time of 0.003…

A: Write the given values of the problem- Average force(F) F=26689.33 N Time (t) t=0.003 sec.

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?”