Answer:
Its not A..
Explanation:
I chose A - was incorrect
Answer:
b
Explanation:
imagine urself on an elevator dont you feel lighter
Mass movement is the movement of surface materials caused by gravity. A great example would be a mud slide.
Answer:
rad/s
Explanation:
The wave function is:
where :
k = wave number
x = position of a point on the wave
= angular frequency
t = time
What is another way to express the angular frequency (omega)
Angular frequency (omega) can be express as :
rad/s ( i.e one repetition that it takes to repeats itself)