Author Question: For vibrational motion, the maximum displacement from the equilibrium point is called the A) ... (Read 66 times)

jlmhmf · **on:** Jul 29, 2018

For vibrational motion, the maximum displacement from the equilibrium point is called the

A)

amplitude.

B)

wavelength.

C)

frequency.

D)

period.

E)

pulse.

Question 2

An object is acted on by a drag force with a magnitude that is proportional to the speed. The object accelerates downward at 3.00 m/s2 when it is falling with a speed 20.0 m/s. What is the terminal speed of the object as it is falling?

A)

38.1 m/s

B)

55.9 m/s

C)

28.8 m/s

D)

65.4 m/s

E)

43.2 m/s