Questions

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

Making a loud and confused noise

What is the SI unit of intensity of sound?

Which among the following is a 'Modifier key'?

What is the mascot of Linux Operating System?

Improve the bracketed part of the sentence.
I left my job because I did not (agree to) the company's appraisal policies.

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

Which gas is released when water is added to bleaching powder?

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