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3. In a spring block system, a box is stretched on a horizontal, frictionless surface 20cm from equilibrium while the sp

Posted: Wed May 18, 2022 8:22 am
by answerhappygod
3. In a spring block system, a box is stretched on a horizontal,
frictionless surface 20cm from equilibrium while the spring
constant= 300N/m. The block is released at 0s. What is the KE (J)
of the system when velocity of block is 1/3
of max value. Answer in J and in the hundredth place.