Questions

‘Desert Knight-21’, is the Military exercise between India and

Calculate the time period (in seconds) of a sound wave of wavelength 5m travelling with a speed of 500 m/s.

In the following question, some part of the sentence may have errors. Find out which part of the sentence has an error and select the appropriate option. If a sentence is free from error, select 'No Error'.
Organic pulses are so popular today (1)/ that many people wonder (2)/ how they ever lived without them. (3)/ No Error (4)

Select the missing numbers from the given alternatives

In the following question, select the odd letter/letters from the given alternatives.

S. Balachander is associated to which musical instrument?

ΔPQR is right angled at Q. If m∠R = 60o, then find the value of (secP - 1/√3) 

In the following question, a word has been written in four different ways out of which only one is correctly spelt. Select the correctly spelt word.