Question

tell the formula of retardation in chapter motion ​

Answer 1

$\huge\pink{\mathfrak{Formula \: of \: Retardation}}$

As, we know

acceleration= $\frac{v - u}{t}$

And Retardation, is negative

So, in terms of negative, we got

Retardation= $\frac{u - v}{t}$

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