Question

A 2 g block an
surface. When
block attached to an ideal spring with a spring constant of 80 N/m oscillate
When the spring is 4.0 cm shorter than its equilibrium length, the speed of
ma spring constant of 80 N/m oscillates on a horizontal frictionless
17 m/s. The
equilibrium length, the speed of the block is
createst speed of the block is
(1) 4 m/s
(3) 5 m/s
15) 3 m/s
(2) 6 m/s
(4) 9 m/s

Answer 1

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