Answer the following question:Be sure to show all work. Include formulae and uni
ID: 1380112 • Letter: A
Question
Answer the following question:Be sure to show all work. Include formulae and units.Be sure to include relavant, meaningful diagram and a complete circuit diagram with circuit related problem. take enough space, don't try to squeeze everything on a small space!(problems are from:principle of physics:calculus based; Chapter: Magnetic forces and Magnetic field)
Q.n.5) A circular loop of wire with a radius of 0.8cm carries a current of 6 A.The loop is in a region of space where the magnitude of the magnetic field is 0.03T.The orientation of the loop:The angle, Theta, is 600 and the current is flowing out of the page to into the page indicates the direction of the current in the loop.
Determine the magnitude of the torque that is being exerted on the loop
Explanation / Answer
Force experienced in a magnetic field =BiL sin a
F= 0.03*6*0.008*sin 60
F=0.0012N
Torque exerted = force* radius
T= F*r
T= 0.0012*0.008 = 9.9*10^-6 N-m