Question

what will be dimension of acceleration?

Answer 1

☆☆ AS-SALAMU-ALYKUM ☆☆

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IT IS VERY EASY TO FIND DIMENTIONS IF U KNOW UNITS.

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UNIT OF ACCELERATION IS m /s^2

--> m MEANS METER WHICH IS UNIT OF LENGTH SO ITS DIMENSION IS [L]

--> s MEANS SECOND WHICH IS UNIT OF TIME SOVITS DIMENSION IS [T]

NOW PUT THESE IN PLACE OF UNIT OF ACCELERATION AS :-

a = m/s^2

DIMENSION :-
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a = [LT^_2]

WE WILL WRITE T^_2 BECAUSE IT IS s^2 SO WE WILL WRITE T^2 AND IT IS NEGATIVE AS IT WAS IN DENOMINATOR BUT I WROTE IN NUMERATOR SO ITS SIGN WILL BECOME NEGATIVE .

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♡♤♡INSHALLAH IT WILL HELP U ♡♤♡

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HAVE A NICE DAY☺☺☺☺