Two shoes each have a mass of 0.1 kg. if the are .15m apart what is the gravitational force between them? g = 6.67 x 10^-11 n (m/kg)^2

Alfred pushes on a heavy box, but cannot move it. the box has a lot of inertia motion friction gravity

An element becomes a positively charged ion when itloses protons.loses electrons.gains electrons.gains neutrons.

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