Questions

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?

Three words in bold letters are given in each question, which have something in common among themselves. Out of the four given alternatives, choose the most appropriate description about these three words.

Abhi Bhattacharya: Utpal Dutt: Satyajit Ray

A market is said to be in equilibrium when

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.

Pale into insignificance

In the following question the 1st and the last part of the sentence/passage are numbered 1 and 6. The rest of the sentence/ passage is split into four parts and named P, Q, R and S. These four parts are not given in their proper order. Read the sentence/passage and find out which of the four combinations is correct.

1. First Deserve and then Desire.
P. Earlier I was very ambitious and wanted to fulfil my desires by hook or by crook.
Q. One can be exposed any time and put to shame.
R. This saying proved to be a mantra for success in my life.
S. But I realised that success through short cuts is short-lived.
6. I followed this saying and today I am a successful businessman.

In the following question, out of the four alternatives, select the word similar in meaning to the word given.
Subtle

In the following question, out of the four alternatives, select the word opposite in meaning to the word given.
Sullen

In the following question, four words are given out of which one word is correctly spelt. Select the correctly spelt word .