If the strings have the same thickness but different lengths, which of the following parameters, if any, willbe different in the two strings?
check all that apply.

a. wave frequency
b. wave speed
c. wavelength
d. none of the above

In the sport of parasailing, a person is attached to a rope being pulled by a boat while hanging from a parachute-like sail. a rider is towed at a constant speed by a rope that is at an angle of 15 ∘ from horizontal. the tension in the rope is 1900 n. the force of the sail on the rider is 30∘ from horizontal. what is the weight of the rider? express your answer with the appropriate units.

Astate of matter all that has define volume and can flow is a(n)

In the united states, tornadoes generally occur because of the freezing of ocean water underwater earthquakes meeting of cool and warm air masses shifting of warm and cool ocean currents