Question
Ankita is sister of the son of Gautam. Deepak’s wife is
mother of Suravi. Lata is grandmother of Suravi. There are two married couple in the family. How is Gautam related to Lata?Solution
At what temperature a body will not radiate any heat energy?
What is the boiling point of water at sea level?
Which one of the following is not a part of nerves?
A person rings a metallic bell near a strong concrete wall. He hears the echo after 0.3 s. if the sound moves with a speed of 340 m/s, how far is the wa...
Which of the following statement(s) is/are true?
I. During inhalation ribs move out
II. During exhalation ribs move in
Which of the following force holds protons and neutrons inside the nucleus of an atom?
A coil of N turns, and area A is rotated at angular velocity ω in a magnetic field B. Find the maximum induced emf if at t=0 the plane of coil is paral...
A positive charge is initially at rest and then allowed to move freely in a region where there is a uniform electric field. What happens to its electri...
What happens when light enters a glass slab from air?
What is the unit of electric current?
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