When an object experiences a nonzero net force, what must the object be 3 points doing?
accelerating
moving at a constant vel deity
staying at rest
not enough information
A) acceleration
B) moving at a constant velocity
C)staying at rest
D) not enough information

Consider an insulating crystal, made up of layers of atoms. what form would you expect the temperature dependence of the phonon heat capacity to approach at extremely low temperatures if the interlayer coupling is i)very strong (rigid coupling), and ii) very weak. explain.

Both speed and velocity measure how fast something is moving. however, since speed is not a it does not require a(n question 6 options: a) quantity , unit b) magnitude, unit c) scalar, direction d) vector, direction

The inner planets or call terrestrial because they