A wheelbarrow can be used to help lift a load, such as a pile of dirt, and then push the load across a distance. A man pushes a
2 answers:
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Answer:
option (b)
Explanation:
Let both teh springs are extended by y.
For first spring
m1 x g = k1 x y
where, m1 is the mass of first ball and k1 be the spring constant of first spring
.... (1)
For second spring
m2 x g = k2 x y
where, m2 is the mass of second ball and k2 be the spring constant of second spring
.... (2)
The frequency of the body is given by
So, from equation (1) and equation (2), the ratio of k is to m is same, so the frequency of both the balls is same.