1. How do waves gain energy?
2. What is the difference between mechanical and electromagnetic waves?
3. How will you describe the relationship between frequency, period, velocity, and wavelength of a wave?
4. what is the difference between a transverse wave and longitudinal wave?
1. A water wave with a wavelength of 15 cm is moving with a velocity of 75 cm/s. what is its period? How many waves pass through a given point in a minute?
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2. a wave has a period of 0.5 second and a wavelength of 0.5 m. What is the velocity of the wave?
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3. an ocean wave travels at the rate of 20 m/s. The distance between two consecutive crest is 35 m. What is the period of the wave?
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1. Distinguish the behaviors of waves: reflection refraction diffraction and interference.
2. How do waves reflect? How do they refract?
3. Differentiate a constructive wave from a destructive wave.
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Verified answer
Answer:
WAVES GAIN ENERGY
Explanation:
Particles in a water wave trade dynamic energy for expected energy. At the point when particles in water become piece of a wave, they begin to go up or down. They get a ton of possible energy, and this is delivered when the wave interfaces with land. At the point when we watch surf waves coming into shore, it's not difficult to imagine that singular water particles are moving towards us, however that is not really the situation. The particles engaged with waves move to and fro oppositely to the manner in which the wave is going, however don't move essentially toward the wave. The particles 'partake' in the wave by catching each other and moving energy. Therefore energy can be moved, despite the fact that the normal place of the particles doesn't change.
At the point when particles in water become piece of a wave, they begin to go up or down. This implies that motor energy has been moved to them. As the particles create some distance from their typical position, they delayed down. This implies that a portion of their motor energy has been changed over into potential energy the energy of particles in a wave wavers among dynamic and expected energy.
how do waves gain energy?:
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