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 A force produces an acceleration of 5 cm/s squared when it acyts on a body of mass 20 g. Find the force acting on the body.

Dear Student! Please refer to the answer provided by prakharmilitary, he's correct.

Hello @prakharmilitary! good job withe the answer, keep it going! 

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 It is so easy 

Change acceleration in to 5cm/s or 5/100 m/s or 0.05ms^-1 

and change mass into kg=20/1000=1/50=0.02kg

therfore force=m*a

=0.02kg*0.05

=0.001 newton

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