Question

what do you understand by retardation ? give two examples of such a motion.

Answer 1

Retardation means negative acceleration....
if the speed of the moving body is uniformly decreasing then the body is said to be retarded..

e.g. a rolling ball stops due to friction

Answer 2

$\huge\mathfrak{Bonjour!!}$

$\huge\bold\green{Answer:-}$

⏩ The required answer is given in the attachment above..have a glimpse at it..

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