Which of the following statements is correct about the President of India ?
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What is the SI unit of Charge?
A rocket is launched to travel vertically upward with a constant velocity of 20 m/s. After travelling for 35 seconds, the rocket develops a snag and its fuel supply is cut off. The rocket then travels like a free body. The height achieved by it is
A lens has a power +2.0 D. The type of lens and its focal length will be
The diameter of the reflecting surface of a spherical mirror is called a/an
What is the upward force exerted by water called?
The energy released at the end of digestion is in the form of
A series is given, with one term missing. Choose the correct alternative from the given ones that will complete the series.
5 , 9 , 6 , 11, 7 , ?