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A physical quantity is given by X=["M"^(...

A physical quantity is given by `X=["M"^(a)"L"^(b)"T"^(c)]`. The percentage error in measurement of M, L and T are `alpha,betaandgamma`, respectively. Then, the maximum % error in the quantity `X` is

A

`+2q, +q, O, -q, -2q`

B

`+q, +2q, 0, -2q, -q`

C

`-q, -2q, 0, +2q, +q`

D

`-2q, -q, 0, +q, +2q`

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The correct Answer is:
D
Greater charge will have greater deflection
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