Stairs, wall, door, window, picture, floor, desk, backpack, paper, bed all of these produce different sound.
What is sound?Sound is defined as an acoustic wave is a vibration that travels through a gas, liquid, or solid transmission medium. In terms of human physiology and psychology, sound is the brain's receipt of these waves and perception of them. A mechanical disturbance that causes an equilibrium condition to be disturbed and propagates through an elastic material medium.
The vibration of items creates sound, which travels from one place to another through a medium. Vibration is the phrase used to describe an object's to-and-fro or back-and-forth motion. Vibrations are generated by objects in motion.
Thus, stairs, wall, door, window, picture, floor, desk, backpack, paper, bed all of these produce different sound.
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PLEASE HELPP FOR THE LIFE OF ME
The temperature of the areas surrounding Kochi before each storm was about 10°C and there was the same amount of water vapor in the air.
Given this information, which storm do you predict will have the most rainfall and why?
Imaging playing a game of baseball on the moon, which has less gravity than Earth and no atmosphere. How would you want to change the game to make it play fairly and fun again?
A technique to change the game to make it play fairly and fun again is to deflate the ball in an attempt make it less bouncy.
Discussion:
A characteristic of the baseball game is that the baseball is less bouncy in comparison to other sports like football and basketball.
When the baseball game is played on the moon with a less gravity; the ball tends to ascend more as the force of gravity is lower compared to that of the earth.
Ultimately, lowering the air pressure in the baseball makes the ball less bouncy and the game may become fun to play again.
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