Question
The amplitude of the sound wave depends on
theSolution
The amplitude of the sound wave depends on the force with which an object is made to vibrate. Amplitude is a measure of the size of sound waves. It depends on the amount of energy that started the waves. Greater amplitude waves have more energy and greater intensity, so they sound louder. The loudness of sound refers to the intensity of sound waves. It depends on the amplitude of vibrations.
Read the given statements and conclusions carefully. Decide which of the given conclusions is true based the given statements.
Statement: Every a...
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Statements:
All Jasmine are Sunflowers.
Only a few Sunflowers are Tulips.
No Tulip is Rose.
Conclusions:
I. All Jasmi...
Who among the following live on the odd floor?
I. E
II. B
III. D
One day, Anamika leaves her office and walks 30m towards east. She then turned right and walks 30m, and then she again turned right and walks 15m. From ...
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