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.
What is the role of MAITRIs under the Rashtriya Gokul Mission?
What is the objective of the PMFME scheme?
Broad-spectrum Insecticide obtained from neem plant is
Pusa hybrid 4 is a variety of:
Global warming is mainly due to increase in concentration of
Fresh water fishes which have a great food value are :
Organic agriculture is an agricultural approach that advocates healthy products and avoid use of __________.
The carburetor of an internal combustion engine is used to mix fuel with-
The length of Gunter’s chain is-
The process by which particular homozygous plant varieties can be selected for creating next generations.
