A square conducting loop that has sides of length 10 centimeters is pulled out of a 5-tesla magnetic field at 1 meter per second. What is the magnitude of the induced EMF, in volts, in the loop while it is leaving the magnetic field?
0.521) Earth and Space - Multiple Choice A necessary conclusion of Hubble's law is that very-distant galaxies are moving away from us at speeds faster than the speed of light. Which of the following correctly explains this observation?