Questions
Assuming that the mass rn of the largest stone that can be moved by a flowing river depends upon the velocity v of the water, its density , and the acceleration due to gravity g. Then m is directly proportional to
detailed solution
Correct option is D
m∝vaρpgcML0T0∝LT−1aML−3bLT−2cML0T0∝MbLa-3b+cT−a-2cb=1----(1)a-3b+c=0---(2)-a-2c=0---(3)on solving we get b=1,c=−3,a=6⇒m∝v6Talk to our academic expert!
Similar Questions
The quantities A and B are related by the relation A/B = m, where m is the linear mass density and A is the force, the dimensions of B will be
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