Your physical education teacher throws a baseball to you at a certain speed and you catch it. The teacher is next going to throw you a medicine ball whose mass is ten times the mass of the baseball. You are given the following choices: You can have the medicine ball thrown with (a) the same speed as the baseball, (b) the same momentum, or (c) the same kinetic energy. Rank these choices from easiest to hardest to catch.

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A: Given: The mass of railroad car is m=2.5×104 kg, The initial speed of a railroad car is u1=4 m/s,…

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A: Given data; M( mass of spaceship) = 1700 kg P(Power of the laser beam) = 11 x 103  W…

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Q: plz send me the detailed solution

A: Given that,Mass of automobile : m1 = 2000 (kg)Speed : v1 = 100 (km/h) = 27.8 (m/sec)Mass of runner :…

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A: Given Let us consider right side movement as positive and left side movement as negative Mass of the…

Q: che е

A: Momentum of an object with  a mass m is given by the product of the mass and velocity v with which…

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A: let particle A be 1 and particle B be 2 given: m1=2m2 (mass of A is 2 times of mass of B) energy…

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A: Using momentum conservation  Initial momentum =Final momentum  (M+m)V=M×0+mv

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A: Solution attached in the photo

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A: We know in inelastic collision a. Momentum is conserve  b. Kinetic energy is not conserve c. The…

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A: Mass of object 1 is  Mass of object 2 is After collision, velocity of object 1 is  in the direction…

Q: 19. On a very muddy American football field, a 95.0-kg linebacker tackles a 120.-kg halfback. Right…

A: Write the given values with the suitable variables. m1=95 kgm2=120 kgu1=8 m/su2=-4 m/s Here, m1, m2,…

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A: Given Speed of metal ball = v mass of metal ball= m Mass of another ball = 2m   We have to find what…

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A: Given: m1=2200 kgm2=1500 kgu1=36 km/h = 10 m/su2=0 m/sv1=18 km/h= 5 m/sF=5*104 N

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A: m1 = 5 kgm2 = 2.5 kgv1i = 3.5 m/sKinetic energy of 2.5 kg object is to be calculated.

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A: Mass of dog,              Velocity of dog,                               ( We will assume the…

Q: Solved Problem: Larry has a mass of 80 kg and runs across the front of the classroom with a speed of…

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A: Since you have asked multiple subparts I have answered first 3 subparts, if you need answers of…

Q: Question 6 The kinetic energy of 50-kg runner is 250 J. What is the momentum of the runner? A 0.2 kg…

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Q: a woman with a mass of  kg runs at a speed of 6 m/s and jumps onto a giant skateboard with a mass of…

A: We are taking the mass of the woman to be 50kg. According to the principle of conservation of…

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A: u=Initial velocity of the ball=2 m/sm=Mass of the ball=3 kgv=Final velocity of the ballF=Average…

Q: A railroad car of mass 2.5 x 104 kg is moving at a speed of 4.00 m/s. It collides and couples with…

A:

Q: A woman with a mass of 59 kg runs at a speed of 6 m/s and jumps onto a giant 30 kg skateboard…

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A: Given

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Q: A 2.0-kg object moves to the right with a speed of 4.0 m/s. It collides in a perfectly elastic…

A: In a perfectly elastic collision Since kinetic energy remains conserved, So  Kinetic energy before…

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