A body of weight 370 N body moving to the left with a velocity of 14 m/s collides with another body of weight 690 N body which is at rest. After impact the body which is moving before impact comes to rest. Find the final velocity of  body after impact and the coefficient of restitution  The final velocity of  body after impact in m/s is The coefficient of restitution is

Q: f on The 4-lb rod AB hangs in the vertical position. A 2-lb block, sliding on a smooth horizontal…

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Q: VA = A VB = The two balls have masses mA = 50 g and mB = 125 g, speeds vд = 4 m/s, vB = 6 m/s, and…

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Q: wo balls A and B have the same mass m=1.0kg, experienced a face-to-face elastic collision on a…

A: Collision is the sudden change in route of a moving body (or bodies) as a result of its…

Q: if we hit a 0.25 kg ball traveling 15m/s leftwards towards the bat and then the ball travels 15m/s…

A: Assuming left side as negative X axis and right side as positive X axis. The velocity in left…

Q: VA

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Q: 3. A 10 kg block A is released from rest 2 m above the 5 kg plate P, which can slide freely along…

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Q: A 0.01 kg bullet is shot at a 1.00 kg block of wood. The block of wood is on a horizontal…

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Q: Q2: Sphere A collides with B as shown. If the coefficient of restitution is e = 0.5, determine the…

A: Data given-  VA = 2.5 m/s  VB = 14 m/s  mA = 8 kg  mB = 2 kg  e = 0.5

Q: A car of mass 500 kg is moving with a velocity of 10 m/s and strikes with a wall. If the striking…

A: Given data  mass of car (m)  = 500 kg  velocity of car (v) = 10 m/s striking time (∆t) = 0.1 s To…

Q: A small block of mass 20.0 grams is moving to the right on a horizontal frictionless surface with a…

A: Given data mass of small block (m1) = 20 g = 0.02 kg  mass of other block (m2) = 40 g = 0.04  before…

Q: | Two particles A and B strike each other and then rebound. The coefficient of restitution between j…

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Q: A ball of mass 5 kg dropped from a five meter height on a smooth floor. If the coefficient of…

A: Hello. Since your question has multiple sub-parts, we will solve the first three sub-parts for you.…

Q: An object of mass m1 = 2.0 kg moving at 1.8 m/s collides with an object of mass m2 = 1.4 kg moving…

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Q: Ball AA has a mass of 3 kgkg and is moving with a velocity of (vA)1(vA)1va = 8 m/sm/s when it makes…

A: mA=3 kgvA1=8 m/smB=2.5 kgvB1=5 m/se=0.7

Conservation of Energy

In physics, the rule of the conservation of energy states that energy doesn’t disappear from the atmosphere; instead, it changes its form from one type to another. Energy is one of the most important physical quantities in nature, and it cannot be created or destroyed — only transformed.