. what is the equation for force


Best Answer

Here are a few different equations for force:

Newton’s 2nd Law: Force = mass * acceleration

Force = work / distance

Force = implusa / time

Centripetal Force = (mv)2 / r

Force of a Spring = -Spring Constant * distance from equilibrium position

Gravitational Force = - GMm / r2

Electric Force = Electric field / charge

Magnetic Force = charge of particle x velocity of particle x Magnetic Field x sin (angle between magnetic field and particle)

Magnetic Force = current in wire x length of wire x Magnetic Field x sin (angle between Magnetic Field and wire)

  They are all derived from the same original equation i.e.

Force = mass x acceleration

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