Answer: Your answer is 7.77 m/s
Explanation:
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W = F * d
W = 75 J
d = 15 m
F = ????
75 = F * 15
75/15 = F
F = 5
Second One Down <<<<<====== Answer
Answer:
Force on the spring will be equal to 10 N
Explanation:
We have given mass of the block m = 0.2 kg
Compression of the spring x = 0.01 m
Spring constant
It is not given what we have to find but i think we have to find force here
We know that force on the spring is given by
So the force on the spring will be 10 N