If velocity of light c, Planck's constant G are taken as fundamental quantites, then express mass, length and time in terms of dimensions of these quantites.

Explanation

To express mass, length, and time in terms of the dimensions of the velocity of light (c), Planck's constant (h), and the gravitational constant (G), we will follow a systematic approach using dimensional analysis.

### Step-by-Step Solution:

1. **Identify the Dimensions**:
- The dimensions of the fundamental quantities are:
- Velocity of light, \( c \): \( [c] = L^1 T^{-1} \)
- Planck's constant, \( h \): \( [h] = M^1 L^2 T^{-1} \)
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