shyamaArora
Answered

If the unit of force is 100 N, unit of length is 10 m and unit of time is 100 s, what is the unit of mass in this system of units?

Answer :

prmkulk1978
Given:
FORCE IS 100N
Length is 10m
Time is 100 secs
All the above quantites like Force, length and time are measured in SI units.
So the unit of mass In SI unit is Kg.
rajawaseemkiani
As we know 1 N is equal to
N=KgM/S2 where
1 Kg is mass unit
1 M is length unit
Ans
1 S is the unit of Time
By new given dimensions we can calculate new unit of mass. By putting values in this equation
100N=Kg*10M/100s
Kg=100*100/10
Kg=1000
So if the unit of force is 100N, unit of length is 10M and unit of time is 100s then unit of mass will be 1000Kg.

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