Electricity is the movement of which subatomic particle?
Proton
Neutron
Electron
All Above

Suppose you have a box. which of these is not necessarily a true statement regarding the relationship between the force applied to the box, the work done on the box, and the distance the box is moved? a. if the box is not moved, no force is being applied to the box. b. if no force is applied to the box, no work is done on the box. c. if work is done on the box, then a force is applied to the box. d. if work is done on the box, then the box is moved a distance.

What happens when a rubber rod is rubbed with a piece of fur?

Awave has a wavelength of 7 mm and a frequency of 19 hertz. what is its speed?