Question
A 2.60-kg block is attached to a horizontal spring that has a spring constant of 160. N/m. At the instant when the displacement of the spring from its unstrained length is -0.115 m, what is the acceleration a of the object?
Answers
bobpursley
force on the spring:kx
but force= mass*acceleration
so acceleration=kx/mass
check my thinking.
but force= mass*acceleration
so acceleration=kx/mass
check my thinking.
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