Questions

Find the power of a convex lens if the image formed is at a distance of 16 cm from the lens when the object is placed on the other side of the lens at 20 cm from the optical centre?

How can we measure specific gravity of milk?

The sentences given with blanks are to be filled with an appropriate word(s). Four alternatives are suggested for each question. For each question, choose the correct alternative and click the button corresponding to it.

One should always set _____ some money for emergency.

In the following question, out of the four alternatives, select the alternative which is the best substitute of the phrase.

the way in which a substance holds together; thickness or viscosity

In each of the questions, four alternatives are given for the Idiom/Phrase. Choose the alternative which best expresses the meaning of the Idiom/Phrase and click the button corresponding to it.

Make room

In the following question, out of the four alternatives, select the alternative which is the best substitute of the words/sentence.
The quality of being particularly noticeable

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

The authorities are mistreating the prisoners.

Indian Mughal paintings originated during the rule of which Mughal Emperor?