Which of the following will cause a decrease in gas pressure in a closed container?
a. lowering the temperature
b. reducing the volume
c. adding more gas
d. both a and b

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.

Why is it important always to use horizontal bars in unit fractions when performing unit conversions?

Chemical energy is a form of energy. a. heat b. kinetic c. potential d. electromagnetic