Questions

Which is the closest star to our solar system?

Find the potential energy gained by a body of mass 50 kg, if it is raised by 10m. (use g = 10 m/s2)

The BRICS Development Bank is now called as

In the following question, a word has been written in four different ways out of which only one is correctly spelt. Select the correctly spelt word.

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.

Service providers cannot stand in the way of a (1)/ consumer’s access to content, it should have being provided (2)/ without any hindrance. (3)/ No error. (4)

If 'S' is related to 'Red', 'N' is related to 'Purple'. In the same way 'J' is related to which of the following?

The most active phagocytic cells among the leukocytes are

Why do atoms bond?