If the unit of mass is doubled and the u...

If the unit of mass is doubled and the units of length an time are halved,how much is 20 N of force in new units? `(1" N= 1kg" m s^(-2))`

A

0.5 N

B

5 new units of force

C

5 N

D

0.5 new units of force

Verified by Experts

The correct Answer is:

B

5 new units of force

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