Question

if10 n force act on an object and displaces it by 2m calculate​

Answer 1

I think you have asked only half part of the question, according to me here we have to find the work done.

For work done :

$we \: know \\ Work \: done (W)\: = force(F) \times displacement(S)$

$here \:$

$Work \: = 10N \: \times 2m \\ or \: work \: = 20Nm \\ or \: 20 \: Joule.$