The Moon Perpendicular to the sun
Echolocation is actually a process- it can't hit anything. In echolocation, high frequency sound waves are sent out by an animal. When these sound waves hit an object, they bounce off of it and reflect back to the animal. The animal can gather information about the object from these sound waves such as its size, shape, and distance.
the sound waves reflect back
They speed up
They are reflected :)
when a sound wave is sent through the air, it is passed through to someone's ear. when this process is complete and the sound wave has hit the receiver, it causes a vibration on the object
Echolocation is actually a process- it can't hit anything. In echolocation, high frequency sound waves are sent out by an animal. When these sound waves hit an object, they bounce off of it and reflect back to the animal. The animal can gather information about the object from these sound waves such as its size, shape, and distance.
All electromagnetic waves travel at the speed of light. How far they travel depends on when or whether they hit an object that they cannot pass through.
the sound waves reflect back
They speed up
P-waves hit, followed by S-waves, followed by surface waves.
Radio waves hit all obstacles the same, but the waves will differ in the distance of the wave and/or the object from the transmitter.
They are reflected :)
no, beam weapons are highly impractical in the atmosphere. there is too much distortion, absorption, and scattering.
when a sound wave is sent through the air, it is passed through to someone's ear. when this process is complete and the sound wave has hit the receiver, it causes a vibration on the object
makes little ripples in the water
Light is an electromagnetic wave and as with all waves when they hit a smooth reflective surface such as a mirror they reflect which means they bounce off at 90 degrees. Light = incident ray Light reflected = reflective ray
Thunder is sound waves. They hit Earth all the time, and nothing in particular happens.