Answer:
A wave in which the medium vibrates at right angles to the direction of the propagation is called transverse wave.
Answer:
1.35208 m/s
Explanation:
Speed of the boat = 0.75 m/s
Distance between the shores = 100 m
Time = Distance / Speed

Time taken by the boat to get across is 133.33 seconds
Point C is 150 m from B
Speed = Distance / Time

Velocity of the water is 1.125 m/s
From Pythagoras theorem

So, the man's velocity relative to the shore is 1.35208 m/s
Kg . Meter per second (Kg.m/s)
The amplitude of a wave tells us about the intensity or brightness of the light relative to other light waves of the same wavelength.
A solid, liquid, or gas or plasma. Which I think it is. Check though.