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Natasha_Volkova [10]
4 years ago
12

hooke's law is described mathematically using the formula fsp=-kx. which statement is correct about spring force, fsp? A. It is

always a positive force B. It is larger than the applied force C. It is the force doing the push or pull D. It is a vector quantity
Physics
1 answer:
bogdanovich [222]4 years ago
6 0

Answer:

A. It is always a positive force

Explanation:

Hooke's law describes the relation between an applied force and extension ability of an elastic material. The law states that provided the elastic limit, e, of a material is not exceeded, the force, F, applied is proportional to the extension, x, provided temperature is constant.

i.e F = - kx

where k is the constant of proportionality, and the minus sign implies that the force is a restoring force.

The applied force can either be compressing or stretching force.

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Answer:

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