Which of these is a physical property of wood?
a. wood can burn.
b. wood can rot.
c. wood does not rust.
d. wood is softer than coal.

How does the kinetic energy of a charge change as the charge moves under the effect of an electric field from higher potential to lower potential? a. the kinetic energy increases. b.the kinetic energy decreases. c.the kinetic energy remains the same. d.the kinetic energy is always zero.

Explain what it means to view something from a frame of reference. provide an example that illustrates your explanation. (4 points)

Because atoms of elements in the same group of thbecause atoms of elements in the same group of the periodic table have the same number of neutrons, they have similar properties. select the best answer from the choices provided t fe periodic table have the same number of neutrons, they have similar properties. select the best answer from the choices provided t f