1. Using the method of dimensions, check the correctness
of the following equations :
(v) V =
прr
Answers
Answered by
1
Answer:
v
2
=u
2
+2as, writing the dimensional formula for each of them
[LT
−1
]
2
=[LT
−1
]
2
+[LT
−2
][L]
[L
2
T
−2
]=[L
2
T
−2
]+[L
2
T
−2
]
All the terms have the same dimensional formula & hence the Equation is dimensionally correct.
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