7. At what velocity will the box in Problem ó be traveling when it hits the ground?

The built in flash in a compact camera is usally capable of giving correct exsposure for distance up to how many meters?

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

How do you count the total number of atoms present on one side of a chemical equation?