The gravitational force between two objects of masses m1 and m2 that are separated by distance r is the gravitational force between two objects of masses and that are separated by distance is
a. proportional to r.
b. proportional to 1/r.
c. proportional to 1/r2.
d. (m1+m2)g.
e. (m1+m2)g.

Aloop of wire is in a magnetic field such that its axis is parallel with the field direction. which of the following would result in an induced emf in the loop? choose all that apply. a loop of wire is in a magnetic field such that its axis is parallel with the field direction. which of the following would result in an induced emf in the loop? choose all that apply. moving the loop outside of the magnetic field region. spin the loop such that its axis does not consistently line up with the magnetic field direction. change the magnitude of the magnetic field. change the diameter of the loop