Questions

During the free fall of the object, the decrease in potential energy, at any point in its path, appears as an equal amount of increase in _________________.

‘SAMPRITI-2017’ is a joint militaiy exercise between armed forces of India and

Which of the following is a land locked country?

All of the following are true about ecosystems except

Glaciers are formed 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’.

Our digestive system produces an assimilable, (1)/ nutrient-rich liquid that builds and (2)/ nourish our first body tissue, plasma. (3)/ No error

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'.
The after morning (1)/ she woke to the first ray of (2)/ light through the window. (3)/No Error (4)

ΔABC is similar to ΔDEF. If the ratio of similar sides is K:1, the ratio of their areas is