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Let us consider two forces F(1) and F(2)...

Let us consider two forces `F_(1) and F_(2)` acting on body of mass 2 kg as shown in the figure `F_(1) = 10 N, F_(2) = 2 N `, what will be the accelaration ?

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Unbalanced external force = `F_(1) - F_(2)`
` 10- 2 = 8 N `
In the direction of `F_(1)`
So, F= ma
`a= F/m = 8/2 = 4 " ms"^(-2)`
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