An ion is a particle, such as an atom, that has become charged because it has different numbers of protons and electrons

True or False

What can be answered with science?

Can you think of a scenario when the kinetic and gravitational potential energy could both be zero

In this type of bond, electrons are lost or gained by atoms, and the atoms are held together by electrical attraction. a. covalent b. ionic c. partial d. strong

What is the electric field between two parallel plates if the electric potential difference between the plates is 24 V and the plates are 65 mm apart? 0.0027 N/C 1.6 N/C 369 N/C 1560 N/C

Discuss the morion of a body thrown from a certain height

If object A has more mass than object B, does object A contain more matter? Explain.

Describe a beach that was near stormy seas and powerful waves

We all depend on electricity. Most electricity is created by electromagnetic generators at large power plants and distributed through an electric grid.

A rock with mass m = 4.00 kg falls from rest in a viscous medium. The rock is acted on by a net constant downward force of F = 17.

On arrival at a vehicle collision, you observe a small fire in the engine compartment. A bystander is attempting to smother the fire with a jacket as you approach with an A-B-C extinguisher from your ambulance.