if the unit of force is kN ,the length is 1 km and time is 100s,then what will be the unit of mass?
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Hi ...dear...here is your answer...
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Force = [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
now
M=1000x100x100/1000
=10000kg
=10 kilo Kg
...hope this helped you...
.
..
.
Force = [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
now
M=1000x100x100/1000
=10000kg
=10 kilo Kg
...hope this helped you...
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