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Physics · UNITS AND MEASUREMENT

हिन्दी

Which of the following limitations is inherent to the method of dimensional analysis?

  1. A
    It cannot determine dimensionless constants in a formula.
  2. B
    It cannot test the dimensional validity of an equation.
  3. C
    It can be used for equations containing trigonometric functions.
  4. D
    It can uniquely identify the correct physical quantity when multiple terms have the same dimensions added together.
View Answer & Solution

Correct answer · Option A

It cannot determine dimensionless constants in a formula.

Explanation

Dimensionless constants cannot be obtained by the method of dimensions.

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