Question 119: Units , Dimensions and Error Analysis

Question

The SI unit of a physical quantity is pascal-second. The dimensional formula of this quantity will be :

Accepted Answer

[pascal-second] = $${{ML{T^{ - 2}}} \over {{L^2}}} 	imes T$$
$$ = M{L^{ - 1}}{T^{ - 1}}$$

Answer

[ML
$$-$$1
T
$$-$$1
]

Answer

[ML
$$-$$1
T
$$-$$2
]

Answer

[ML
2
T
$$-$$1
]

Answer

[M
$$-$$1
L
3
T
0
]

Units , Dimensions and Error Analysis