A shell of mass 0.020 kg is fired by a gun of mass 100 kg. If the muzzle speed of the shell is 80ms- what is the recoil speed of the gun?
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Q: A 0.030-kg bullet is fired vertically at 200 m/s into a 0.15-kg baseball that is initially at rest.…
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A: The given values are,
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A: The Mass of the smaller ball m=30g=0.030kg The mass of the larger ball M =90g=0.090kg
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Q: During a circus act, a performer thrills the crowd by catching a cannon ball shot at him. The cannon…
A: mass of ball = 8.5 kg speed of ball = 8.4 m/s mass of performer = 75 kg
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Q: A shotgun of mass 5.8 kg launches a projectile of mass 20 g with a speed of 750 m/s. What will be…
A: Step 1:Step 2:
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A: The objective of the question is to find the final velocity of body B after the collision and to…
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A: Mass of rifle is Mr = 3.5 kg Mass of bullet is Mb = 11×10-3 kg Mass of shooter is Ms = 45 kg…
Q: A ball of mass 1.27 kg makes a head-on elastic collision with a second ball (at rest) and rebounds…
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Q: A 5 kg box is sliding on a frictionless surface at 10 m/s. It has an elastic collision with a 10 kg…
A: Given: Mass(m1)=5 kg Mass(m2)=5 kg Velocity(u1)=10 m/s Velocity (u2)=3 m/s Find, Velocity of two…
Q: impulse deli kg.m/s, wha
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