A physical quantity depends upon five factors , all of which have dimensions, then method of dimensional analysisA. Can be appliedB. Cannot be appliedC. Depends upon factors involvedD. Both (a) and ( c)`

A physical quantity depends upon five factors , all of which have dime

1.	A physical quantity depends upon five factors , all of which have dimensions, then method of dimensional analysisA. Can be appliedB. Cannot be appliedC. Depends upon factors involvedD. Both (a) and ( c)`
Answer» Correct Answer - B If a quantity depends upon more than three factors, each having dimensions , then the method of dimensional analysis cannot be applied. It is because applying the principle of homogenity will give only three equations.

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A physical quantity depends upon five factors , all of which have dimensions, then method of dimensional analysisA. Can be appliedB. Cannot be appliedC. Depends upon factors involvedD. Both (a) and ( c)`

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