Two objects ( m1 = 5.00 kg and m2 = 3.00 kg) are connected by a light string passing over a light, frictionless pulley as in Figure P5.71. The 5.00-kg object is released from rest at a point h = 4.00 m above the table. (a) Determine the speed of each object when the two pass each other. (b) Determine the speed of each object at the moment the 5.00-kg object hits the table. (c) How much higher does the 3.00-kg object travel after the 5.00-kg object hits the table?

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A: Initial velocity (u) = 5 msFinal velocity (v) = -5 mstime of contact (t) = 2 ms mass (m) = 2 kg

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A:

Q: Two objects (m = 5.00 kg and 3.00 kg) are connected by a light string passing over a light,…

A: Given:m1 = 5 kgm2 = 3 kgh = 4m

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A: Negative sign indicates that the cannon is moving in opposite direction as that of the cannon-ball.

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A: First find out the acceleration

Q: m, and m2 are connected to each other. As the system travels with 10 m/s velocity, force F begins to…

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Q: Spectators watch a bicycle stunt rider travel off the end of a 57.5° ramp, rise to the top of her…

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Q: <Chapter 05 Homework Alternative Exercise 5.103 6 of 6 I Review IP Responding to an alarm, a 91-kg…

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A: a=Fm=3.7×105 N2.8 kg=1.32×105 m/s2

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A:

Q: A 10 kg object starts from rest and achieves a speed of 20 m/s in 10 s. How much force (in N) acted…

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A: m1 = 5.05 kg m2 = 2.95 kg h = 4 m Let the tension in the string = T

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Q: 8.14: A 2-kg particle moving horizontally with a speed of 5 m/s strikes (2) a vertical wall for 2…

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A: a) The equation of motion for the two blocks, From equation (I) and (II), the acceleration of the…

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A:

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Static and Kinetic Friction

Kinetic friction comes into existence when there are moving surfaces means in other words we can say that the force which comes into existing between moving surfaces is known as kinetic friction.