Physics, 17.12.2020 17:10 andrejr0330jr
A horizontal spring has a spring constant of 2.00 N/m. One end of the spring is attached to a fixed wall. A mass of 0.200 kilograms is attached to the free end of the spring and the spring is compressed by 0.500 meters from its natural length. The mass is released. What is the speed of the mass when the spring returns to its natural length?
a. 2.24 m/s
b. 2.50 m/s
c. 5.00 m/s
d. 1.58 m/s
Answers: 1
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A horizontal spring has a spring constant of 2.00 N/m. One end of the spring is attached to a fixed...
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