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Which hormone is responsible for the ripening of fruits?
The device which converts AC to DC is
Two billiard balls each of mass 0.02 kg moving in opposite directions with speed 5 m s−1 collide and rebound with the same speed. What is t...
A mass m moves in a vertical circle of radius R under gravity. What is the minimum mechanical energy required to complete the circle?
The phenomenon due to which the sky appears blue is
What is the function of meristematic tissue in plants ?
Bolometer is used to measure –
Which organ controls reflex actions?
When the heavier component in a mixture settles after water is added to it, the process is called _______.
What is the boiling point of water at sea level?