A rectangular wire loop is pulled out of a region of uniform magnetic field B at a constant speed v. What is true about the magnetic flux through the loop while the loop is pulled out of the region of uniform magnetic field?

Select for each of the following statements whether it is correct or incorrect. (a) in an isothermal expansion of an ideal gas. (b) the temperature remains constant. (b) the pressure remains constant. (c) there is work done by the gas. (d) there is heat added to the gas. (e) the change in internal energy equals zero.