Physics, 01.10.2019 05:00 michelerin9486
Abox sliding on a horizontal frictionless surface runs into a fixed spring, compressing it a distance x1 from its relaxed position while momentarily coming to rest.
1)if the initial speed of the box were doubled, how far x2 would the spring compress?
x2 = ? 2 x1
x2 = 2 x1
x2 = 4 x1
Answers: 1
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