Exams

_________ affect the rate of humus formation of soil.

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'.

Water was dripping (1)/ of the trees, and (2)/ the grass was wet. (3)/No Error (4)

The mean of 10 observations is 13. Two more observations are included and the new mean becomes 14. The mean of two new observations is

A body has a weight W on the surface of Earth. What is its weight on a planet whose mass is 15 times that of Earth and a radius that is 4 times that of the earth?

Which Railway station in Uttar Pradesh (UP) has been renamed as 'Maa Barahi Devi Dham'?

The 'Constitution Day' of India is observed on

What is 15% of 34 ?

The angles of depression of two ships from the top of a light house are 45° and 30° toward east. If the ships are 200m apart, the height of the light house is (take √3=1.73)