#5

(7%) Problem 5: A bicycle can be used to generate electric power by attaching a loop to the axle and letting it rotate in a magnetic field. Suppose such a device is attached to a bicycle with a 58 cm diameter wheel Patel, Simran - simran.patel@doane.edu @theexpertta.com - tracking id: 9N69-D3-16-42-9192-40033. In accordance with Expert TA's Terms of Service, copying this information to any solutions sharing website is strictly forbidden. Doing so may result in termination of your Expert TA Account. 4 33% Part (a) What is the velocity (in m/s) of the bicycle if the generator's angular velocity is 54 rad/s? Grade Summary V1 = 1 Deductions Potential 100% sin() cos) tan() 7 8 9 HOME Submissions cotanO asin() acos() E 4 5 6 Attempts remaining: 1 (100% per attempt) atanO acotan( sinh( 2 3 detailed view cosh( tanh() cotanh() + 0 END Degrees O Radians VO BACKSPACE DEL CLEAR Submit Hint Feedback. I give up! Hints: 0% deduction per hint. Hints remaining: 3 Feedback: 0% deduction per feedback. A 33% Part (b) What is the maximum emf of the generator when the bicycle moves at 3.5 m/s, noting that it was 16 V under the original conditions? 4 33% Part (c) If the sophisticated generator can vary its own magnetic field, what field strength will it need at 10.00 m/s to produce a 9.00 V maximum emf? Assume the coil has 1.00 by 3.00 cm rectangular coil with 100 turns