An astronaut who is repairing the outside of her spaceship accidently pushes awa
ID: 2038050 • Letter: A
Question
An astronaut who is repairing the outside of her spaceship accidently pushes away a 97.7-cm-long steel rod, which flies off at 11.3 m/s, never to be seen again. As it happens, the rod is oriented perpendicularly to the magnetic field in that region of space. The rod is moving perpendicularly to its length as well as to the there is 8.35 mT. What is the magnitude of the direction of the magnetic field. The magnetic field strength EMF, in millivolts, induced between the ends of the rod Number 89.74 mVExplanation / Answer
As we know that;
The induced emf is given by,
= E = LBv
= E = (0.977 m)(8.35 *10^-3)(11.3)
= 0.09218 V
=92.18 mV