Problem 5: A rectangular loop with L₁ = 0.35 m and L₂ = 0.15 m is sitting in a magnetic field B = 0.35 T as shown in the figure. There is a counterclockwise current I = 0.45 A in the loop. d C
Part (j) Express the torque of F1 on ab, with respect of the axis cd, in terms of F1 and L2.
Expression :
τcd = __________________________________________
Select from the variables below to write your expression. Note that all variables may not be required.
α, β, π, θ, B, d, F1, g, h, I, L1, L2, m, P, t
Part (k) Express the torque of F1 on cd, with respect of the axis cd, in terms of F1 and L2.
Expression :
τcd = __________________________________________
Select from the variables below to write your expression. Note that all variables may not be required.
α, β, π, θ, B, d, F1, g, h, I, L1, L2, m, P, t
Part (l) What is the total torque on the current loop, with respect of the axis cd, in terms of F1 and L2?
Expression :
τ = __________________________________________
Select from the variables below to write your expression. Note that all variables may not be required.
α, β, π, θ, B, d, F1, g, h, I, L1, L2, m, P, t
Part (m) True or false: the total torque on the loop is the same regardless of what is chosen as the position of the vertical axis of rotation.
TrueOrFalse :
1)
2)
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