mlm1234
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Report Thread starter 1 year ago
#1
hey
can someone check my analysis if its correct

Q) apply dimensional analysis technique to develop two equations to power in terms of linear and angular velocity. Power =
[M^1][L^2][T^-3]


workings

linear
[M^1][L^2][T^-3] is power
[M^1][L^1][L^1][T^-2][T^-1]
[M^1] x [L^1]/[T^2] x [L^1] x [T^-1] mass x acceleration x displacement x time
[M^1] x [L^1]/[T^2] x [L^1]/[T^-1] mass x acceleration x velocity
[M^1][L^1][T^-2] x [L^1] x [T^-1] force x displacement x time
[M^1][L^1][T^-2] x [L^1]/[T^1] force x velocity


angular
[M^1][L^2][T^-3] is power
[M^1][L^1][L^1][T^-2][T^-1]
M^1] x [L^1]/[T^2] x [L^1] x [T^-1] mass x acceleration x displacement x angular velocity
[M^1][L^1][T^-2] x [L^1] x [T^-1] force x displacement x angular velocity
[M^1][L^2][T^-2] x [T^-1] Torque x Angular Velocity
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