Question

y Force acting
a particle is 5N.
unit of length & Time are doubled
and unit of mass is half. Numerical value
of force in the new unit
علرله​

Answer 1

Force = 5

sec

2

kg×m

If unit of length and time are doubled and the unit of mass is halved

Then the unit of force will be (

(2)

2

2

1

×2

)=

4

1

times

Hence the numerical value of the force will be 4 times (as numerical value ∝

unit

1

Answer:

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