Q2. A 1.6-kg ball is attached to the end of a 0.40-m string to form a...

Transcribed Image Text:

Q2. A 1.6-kg ball is attached to the end of a 0.40-m string to form a pendulum. This pendulum is released from rest with the string horizontal. At the lowest point of its swing, when it is moving horizontally, the ball collides with a 0.80-kg block initially at rest on a horizontal frictionless surface. The speed of the block just after the collision is 3.0 m/s, show that the speed of the ball is 1.3 m/s just after collision? Q2. A 1.6-kg ball is attached to the end of a 0.40-m string to form a pendulum. This pendulum is released from rest with the string horizontal. At the lowest point of its swing, when it is moving horizontally, the ball collides with a 0.80-kg block initially at rest on a horizontal frictionless surface. The speed of the block just after the collision is 3.0 m/s, show that the speed of the ball is 1.3 m/s just after collision?

Answer rating: 100% (QA)

To solve this problem we can use the principles of conservation of energy and conservation of moment... View the full answer