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Resultant Force

Revision as of 15:42, 13 October 2018 by NRJC (talk | contribs)

Key Stage 3

Meaning

The Resultant Force is the overall force on an object.

About Resultant Forces

A resultant force can be calculated by taking forces that act in opposite directions and subtracting one from the other.
There is 4N up and the 7N down.
7N - 4N = 3N.

The resultant force is 3N down.

There is 4N left and the 3N right.
4N - 3N = 1N.

The resultant force is 1N left.

There is 6N up and the 6N down.
6N - 6N = 0N.

The resultant force up and down is 0N. There is 6N left and the 4N right.

6N - 4N = 2N.

The resultant force is 2N to the left.