Question

what are the dimensions of the quantity l√l/g , l being the length and g the acceleration due to gravity​

Answer 1

Explanation:

l(l/g)^1/2

so for l dimension is L (meter)

for g it is L/T( meter/second)

so now ...L^1+1/2/L^1/2 T^-1/2

Next L^1 T^1/2

So the final answer is [M^0 L^1 T^1/2 ]

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