lorenacoelho
lorenacoelho lorenacoelho
  • 01-01-2020
  • Physics
contestada

SP: Describe what moment is,
give the formula and unit for it.
Rearrange the equation to make
a force as a subject

Respuesta :

Iqta
Iqta Iqta
  • 07-01-2020

Answer:

Moment of force (often just moment) is a measure of its tendency to cause a body to rotate about a specific point or axis.

OR

A force that tends to cause rotation.

Explanation:

The unit for moment is N/m(newton per meter).

The formula for moment of force(also known as torque) is:

T= r.F sinθ

To make force as a subject,

T = r.F sinθ

T/r = F sinθ

F = T / r sinθ

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