What does the term "heat capacity" refer to?

Two dart guns both shoot the same darts. One is noted to shoot its dart with a velocity 4 times greater than the other dart gun. How would the kinetic energy of the darts coming out of the faster gun compare to that of the weaker gun?

7. A truck traveling west on the highway experiences an acceleration to the east. What could be the cause of this acceleration?

A vector A of magnitude 6 and another vector B have a resultant magnitude 12. The vector B: a. must have a magnitude of at least 6 but no more than 18 b. may have a magnitude of 20 c. cannot have a magnitude greater than 12 d.

Gold is used to make a super thin layer on the visors of astronauts' helmets because of which property in particular? A. rare B. malleable C. good reflector of heat D. good conductor of electricity

True or false an objects weight is less on the moon than on earth. on the moon, the objects mass decreases

I to fall in love with someone or to at least get a boyfriend

Is rain falling a contact or noncontact force

How does a concave lens differ from a convex lens?

Which object has the greatest gravitational attraction?

Masa samochodu wynosi 2000 kg. Siła parcia wywierana przez cztery koła na powierzchnię szosy wynosi: A. 2000 N B. 20000 N C. 500 N D. 5000 N szybko plis