Alongitudinal wave lacks which of the following properties? a. speed. b. frequency. c. wavelength. d. amplitude. e. a longitudinal wave has all of the above.

Which lists the pairs of plates in order from least to greatest in terms of the work done to move the electron?

Awheel of mass 48 kg is lifted to a height of 0.8 m. how much gravitational potential energy is added to the wheel? acceleration due to gravity is g = 9.8 m/s2. a. 30.4 j b. 3.1 j c. 297.9 j d. 11,321 j

Which one of the following terms is used to indicate the natural tendency of an object to remain at rest or in motion at a constant speed along a straight line? velocity acceleration equilibrium force inertia