Answer:
Distance, d = 90 meters
Explanation:
Given that,
The speed of sound wave in water, v = 1500 m/s
The time-base setting for the x-axis is 60 ms per division,
Let d is the distance from the ship to the sea bed. We know that the product of speed and time is called distance covered.
d = 90 meters
So, the distance from the ship to the sea bed is 90 meters. Hence, this is the required solution.
Answer:electrostatic interactions, hydrogen bonding, van der waals interactions.
Explanation:the above listed are the interaction that that contribute
Answer:
b. speed of a wave
Explanation:
The speed of a wave is defined as the product between the wave's frequency and the wave's wavelength:
where
is the wavelength of the wave
f is the frequency
Therefore, we see that this matches the definition listed in choice B:
b. speed of the wave.
The other options are:
a. number of waves passing a point in a second. --> frequency
c. distance between wave crests. --> wavelength
d. time for one full wave to pass. --> period
Answer:
This link was diagram
Explanation:
https://doubtnut.app.link/FnsNC80Dccb