Explanation:
Work = force × displacement
532 J = 48 N × d
d ≈ 11 m
Answer:
465m.
Explanation:
Convert all units to meters. So,
328 + 137 = 465m.
Answer:
The acceleration of the object decreases I think
Explanation:
Answer:
a. 0.18Hz
b. 0.56m/s
Explanation:
From the question we can deduct the following parameters
The wavelength, λ is define as the distance between two successful crest or trough and from the question we conclude that wavelength is 3.17m.
Also the period of the wave T can be computed as
T=22.6/4
T=5.65secs.
a. To compute the frequency, recall that frequency, F=1/period.
Hence,
F=1/5.65
F=0.18Hz
b. Next we compute the wave speed.
Wave speed=frequency *wavelength
Wave speed =0.18*3.17
Wave speed =0.56m/s
There are plates under the surface that shift when there is interruption on the surface <span />