Questions

Atoms of same element having different mass numbers are called__________

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.
Virat Kohli added another feather _____ his cap by his wonderful performance in the one day match.

In the following question, out of the given four alternatives, select the alternative which best expresses the meaning of the Idiom/Phrase.

Break the ice

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

to depart from an established course.

Select the word with the correct spelling.

Read the following passage carefully and choose the most appropriate answer to the question out of the four alternatives.

The public sector banks are witnessing in india a period of transition and are at crossroads, where they without giving up social responsibility, should also remain healthy. They need to undertake risky experiments yet perform it innovatively in a way it does not fail. They should make forays into new areas which are rarely tread by them and lose no emerging opportunities. It should be understood that absence of any bad advance is no sign of efficient banking system. It only indicates immense conservatism. However this is no guarantee for profit. There should be a balance between liquidity and risk. Past sins should be forgotten. Novel and pragmatic techniques should be adopted without which banks would be in danger.

What would happen if novel and pragmatic techniques are ignored?

From the following, who was the first women speaker of Lok Sabha?

In a sound wave compressions are regions where density _________________________