Exams

In a _________ the wave particles of the medium vibrate in a direction perpendicular to the direction of wave propagation

Deficit financing implies

If x - y = 6 and xy = 40, then find x2 + y2 ?

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.

He said to the dentist, "I have a toothache."

Which term is not associated with sound wave?

Select the odd word from the given alternatives.

If tan A = 1/2 and tan B = 1/3, then what is the value of tan (2A + B)?

A sentence/a part of the sentence is underlined. Four alternatives are given to the underlined part which will improve the sentence. Choose the correct alternative and click the button corresponding to it. In case no improvement is needed, click the button corresponding to "No improvement".

If the room had been brighter, I would have been able to read for a while before bed time.