Physics, 26.06.2019 19:30 daquan20035
A2.3 kg block is pulled across a friction-free horizontal surface, stretching a spring that has a spring constant of 18 n/m. at the moment it is released, the block accelerates at 0.27 m/s2. what is the net force that the spring exerts on the block? n how far was the spring stretched at the moment it was released?
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A2.3 kg block is pulled across a friction-free horizontal surface, stretching a spring that has a sp...
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