E. Nonsense longitudinal waves have all of these properties
Hi there! The anser is C. cells
Cells are the basic structural unit of all the organisms (including humans).
Answer:
Centripetal force acting on the body = 9.47 N
Explanation:
Mass of body, m = 2 kg
Radius, r = 3 m
It makes one revolution in 5 seconds.
Period, T = 5 s

Centripetal force, F = mrω²
F = 2 x 3 x 1.256² = 9.47 N
Centripetal force acting on the body = 9.47 N
Answer:
C to/tc
Explanation:
This is just the reason for this question