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The equation [ P+a/v2].(v-b)= constant.The unit of 'a' is :- A) Dyne×cm5 B) Dyne×cm4 C) Dyne×cm3 D) Dyne×cm2

The equation [ P+a/v2].(v-b)= constant.The unit of 'a' is :-
A) Dyne×cm5
B) Dyne×cm4
C) Dyne×cm3
D) Dyne×cm2

Grade:12

2 Answers

Arun
25750 Points
5 years ago
Dear student
 
Dimension of P = dimension of a/v²
 
Dyne/cm² = dimension of a /(cm³)²
 
Dimension of a = Dyne * cm³ * cm³ /cm²
 
Dimension of a = Dyne * cm⁴
 
 
Regards
Arun
Santhosh
13 Points
5 years ago
The speed of light  c, accleration a, due to  gravity g, pressure p, are, taken, as, the, fundamental quantities, then, the, dimensions of gravitational of t is

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