Question 140: Units , Dimensions and Error Analysis

Question

If velocity [V], time [T] and force [F] are chosen as the base quantities, the dimensions of the mass will be :

Accepted Answer

[M] = K[F]
a
[T]
b
[V]
c
[M
1
] = [M
1
L
1
T
$$-$$2
]
a
[T
1
]
b
[L
1
T
$$-$$1
]
c
a = 1, b = 1, c = $$-$$1
$$	herefore$$ [M] = [FTV
$$-$$1
]

Answer

[FT$$-$$1 V$$-$$1]

Answer

[FTV$$-$$1]

Answer

[FT2 V]

Answer

[FVT$$-$$1]

Units , Dimensions and Error Analysis