Question

1. If the unit of force is 1KN unit of
length 1km and the unit of time is 100 sec
what will be the unit of mass?
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Answer 1

$\huge{\underline{\tt{\red{Answer-}}}}$

Unit of mass will be 10000

$\huge{\underline{\tt{\blue{Explanation-}}}}$

Force's dimensional formula [F]= [MLT⁻²]

⇒M=FT²/L

Unit of Force given is 1kilo Newton=1000N

unit of length[L]=1km=1000m

Unit of Time[T]=100sec

after substiuting all the values , we get M as

M=1000x100x100/1000

=10000kg

=10 kilo Kg

∴ Unit of mass will be 10000

Answer 2

Answer:

thanks for the point sorry I couldn't give answer of this question