Q2 Referring to the figure below A (a) Deduce the final expression of torque, T = m x B (6 marks) (b) Identify which of

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Q2 Referring To The Figure Below A A Deduce The Final Expression Of Torque T M X B 6 Marks B Identify Which Of 1 (35.8 KiB) Viewed 15 times

Q2 Referring to the figure below A (a) Deduce the final expression of torque, T = m x B (6 marks) (b) Identify which of geometrical parameter that will affect the torque/rotation of coil while considering the other parameters are constant. (1 mark) (c) If your answer in Q2(b) has two times greater and a half smaller dimension, demonstrate the final torque expression mathematically to support your decision. (4 marks) (d) Which of the answer in Q2(c) needs less power/energy to rotate? (2 marks)