what is the dimensions of the quantity T=2π√l/g, l being the length and g the acceleration due to gravity
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Answer:
T = 2π√l/√g
as 2π is constant hence it has no dimensions
l - [L]
g - [ L T ^-2 ]
SO,
l/g = [ T ^-2]
√L/g = [ T ]
so dimension of 2π √l/g = [ T ]
Explanation:
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