Exams

The rate of change of linear momentum of a body is proportional to the ___________ acting on it.

 In the following question, four words are given out of which one word is correctly spelt. Select the correctly spelt word.

Select the odd word/letters/number/number pair from the given alternatives.

Which light is least effective in photosynthesis?

According to the Second Law of Motion, for a given force, acceleration is inversely proportional to the ____ of an object.

ΔABC is an isosceles right angled triangle having ∠C = 90°. If D is any point on AB, then AD2+ BD2 is equal to

In the following question, a sentence has been given in Direct/Indirect speech. Out of the four alternatives suggested, select the one which best expresses the same sentence in Indirect/Direct speech.

The candidate said, "I had passed the entrance test but could not present myself for the interview round held last month."

If a body slides over a surface, the force resisting the motion between them is called ______.