A block weighing 491 g is pressed back against a paddle weighing 183 g, compressing a...
A block weighing 491 g is pressed back against a paddle weighing 183 g, compressing a spring behind the paddle by 6.8 cm, and then released from rest. The spring has a spring constant 64 kg/s2. It then slides along a frictionless table that is 113 cm long, only to hit a bumper consisting of an identical paddle and spring.
Then box then turns around, returns to its original
position.
(a) How fast is the block going when it launches?
(b) What is the period of the motion?
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A block weighing 491 g is pressed back against a paddle weighing
183 g, compressing a...
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