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A

Anonymous

Nov 26, 2024

Can anyone help me solve this physics problem? please?

I need assistance with a physics problem related to a current loop in a motor. The loop has an area of 0.85 cm² and carries a current of 240 mA in a uniform magnetic field of 0.62 T. I am trying to calculate the magnitude of the maximum torque on the current loop. Despite my efforts, I keep arriving at an answer of 1.3 x 10^-3 Nm, which I believe is incorrect. I have converted the units, but I still cannot find the right answer. Could someone please help me solve this problem and provide a step-by-step explanation of the solution? I would like to understand where I might be going wrong. Thank you for your assistance!

1 Answers

A
Anonymous

Nov 12, 2024

probably your units are incorrect.

Area = 0.85 cm^2 x 1.0 m^2/0.10^4 cm^2 = 8.5 x 10^-5 m^2

Tau = BIA = 0.62 x 0.24 x 8.5 x 10^-5

Tau = 1.2648x10^-5 Nm

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