Questions

An object of 5.0 kg is raised through a height of 2.0m. The work done in the process is

In which year did Ole Romer measure the speed of light for the first time in the history?

Which of the following is the most common kidney stone-forming compound?

Which of the following is used to get relief when you have been stung by a honeybee?

One of the techniques used for desalination of sea water is

Who is the author of "The Lowland"?

The length and breadth of a rectangle are 15 cm and 8 cm respectively. Find its area (in cm2)

A cylindrical vessel of radius 4 cm contains water . A solid sphere of radius 3 cm is dipped into the water until it is completely immersed . The water level in the vessel will rise by