Question

Check the correctness of equation F=GMm÷r•r

Answer 1

☆☆ AS-SALAMU-ALYKUM ☆☆

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ITS CORRECTNESS CAN BE CHECKED BY CHECKING ITS UNITS

UNITS :-
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G=Nm^2/kg^2

M=kg

m=kg

r=m

PUT THESE IN F=GMm÷r^2

F= Nm^2/kg^2 × kg × kg ÷m^2

F=Nm^2/kg^2×kg^2÷m^2

m^2 cancel m^2

kg^2 cancel kg^2

SO WE GET :-
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F=N

MEANS UNIT OF 'F' IS ' NEWTON '

IT PROVES THST THIS EQUATION IS CORRECT

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♡♤♡INSHALLAH IT WILL HELP U ♡♤♡

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HAVE A NICE DAY☺☺☺