Questions

Which category of compound is most concentrated energy source?

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.

Keith has _____ with a failure in English examination thrice.

In the following questions, one part of the sentence may have an error. Find out which part of the sentence has an error and click the button corresponding to it. If the sentence is free from error, click the "No error" option.

The Government offered him (A)/ clerical job (B)/ but he turned it over (C) / No error (D)

1kWh = ?

The bending of light when it passes around a corner or a slit is due to ______.

Find the power of a convex lens if the image formed is at a distance of 10 cm from the lens when the object is placed on the other side of the lens at 40 cm from the optical centre?

Which one of the following does not signify a battle tank?

Find the missing number from the given alternatives.