Questions

The mass per unit volume is called

Acid Rain has pH value of

In the following question, some part of the sentence may have errors. Find out which part of the sentence has an error and select the appropriate option. If a sentence is free from error, select ‘No Error’.

When the business is ran smoothly (1)/ directors are more than happy to pick an experienced insider, (2)/ who will continue along the present path. (3)/ No error (4)

__________ of an input is defined as the change in output per unit of change in the input when all other inputs are held constant.

The number of days' sales uncollected is calculated by

In the following question, some part of the sentence may have errors. Find out which part of the sentence has an error and select the appropriate option. If a sentence is free from error, select 'No Error'.

He was not (1)/ grateful for (2)/ Rahul for helping his cause. (3)/ No error (4)

A sentence has been given in Active/Passive Voice. Out of the four given alternatives, select the one which best expresses the same sentence in Passive/Active Voice.

Somebody has stolen my register.

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