Questions

A sentence has been given in Direct/Indirect Speech. Out of the four given alternatives, select the one which best expresses the same sentence in Indirect/Direct Speech.

He says, “Everybody is here.”

In the following question, the sentence given with blank to be filled in with an appropriate word. Select the correct alternative out of the four and indicate it by selecting the appropriate option.

If you exercise ______________ for half an hour daily, then you will rid yourself from the problem of hypertension.

Calculate the frequency (in Hz) of a sound wave of wavelength 5 m travelling with a speed of 360 m/s.

Through which does light travel best?

India recently signed land boundary agreement with which country?

In networks, a small message used to pass between one station to another is known as ____________

In Microsoft Word, _____ is a position we set for placing and aligning text on a page.

The source of energy in an ecosystem is