Answer to Question #89056 in Physics for Bhuvesh

Question

Which of the following set cannot be selected as fundamental quantities
1) density, Young's modulus, velocity
2)force, velocity, coefficient of viscosity
3)Force, Pressure, Area
4)Planck's constant, Universal gravitational constant, area

Answer 1

If force and area are taken as fundamental quantities, then pressure will be derived quantity:

$$P=\frac{F}{A}$$

Answer: 3) Force, Pressure, Area