For which of the underlisted quantities is the derived unit \(ML^2T^{-2}\) correct? i. moment of a force ii. work iii. acceleration

a

i only

b

ii only

c

iii only

d

i and ii

e

ii and iii

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Correct Option
d

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Discussions (11)

Oluwashida
9 years ago

The option is correct but the question has typographical error. They wrote "momentum of a force " but it should be " moment of a force ". please do the correction, my school because it confuses people, we all know that momentum =mass ×velocity. And this can never result to the answer. Thanks.

ThankGodNwaoha
7 years ago

Wrong question

CRIMHAZ
3 years ago

There is no correct Ans
M1L2T-2

Haytom01
10 years ago

D ansa z b; work=force x dist;=m x a x d;

Fe1fe1fe1fe1
3 years ago

The 2 in T should have minus sign in front of it ie -2 because time will be -2 when removed from fraction.
Pls correct this as it changes the question (and I'm not sure any unit has T² as abdimension).
I think everything else is correct.

ikpuhoke
5 years ago

I think the question is wrong because ML²T-² is not the unit for acceleration.but instead the unit of acceleration is (LT-²).

No answer

Laura59
1 year ago

Work and moment are both = F×d
Force = MLT-2
Force × distance = ML2T-2

VIKSLYFE
3 years ago

tell dem ooo

making me feel like i dont know it

Mabiii
2 years ago

The correct dimension should be ML2T-2 not ML2T2.

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