Classical mechanics problems
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15. A ball of mass 0.5 kg, initially at rest, acquires a speed of 4 m/s immediately after being kicked by a force of strength 20N...
16. A wooden block of mass M is moving at speed V in a straight line. How fast would the bullet...
17. In this equation that describes an interaction of two masses...© BrainMass Inc. brainmass.com May 24, 2023, 2:26 pm ad1c9bdddf
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15. F = ma so a =F/m =20/0.5= 40 (m/s2)
a=(v2-v1)/t=v2/t hence t ...
The solution provides detailed explanations and answer for the problem. The classical mechanics problems for forces are determined.