Question 4 of 25 What is the amplitude of the wave shown below?
2.0 cm
1.5
1.0
1.0
115
ITIT
2.0 215
om
cm
cm
cm
O
A. 1.0 cm
B. 1.4 cm
C. 0.7 cm
D. 0.5 cm

Waves that cause the most damage during an earthquake are a. surface waves c. s waves b. p waves d. ocean waves

Why is the energy that results from a roller coaster's position at the top of a hill referred to as potential energy?

In the circuit, the switch s has been open for a long time and r = 125 kohm. it is then suddenly closed. (a) determine the time constant before the switch is closed. s (b) determine the time constant after the switch is closed. _ s (c) let the switch be closed at t = 0. find the current in the switch as a function of time. (use t for time. express your answer in milliamps and seconds.) i(t) =_