1 Calorie is Equal …… Joule’s

What is the molar mass of water (H2O)?

September 3, 2020

Long-sight defect could be corrected by using _____ lens.

March 9, 2022

As campare to Air ,sound travels faster in ….

February 18, 2022

Salt is _______ in nature.

December 11, 2020

Very High Frequency (VHF) have __________ wavelengths.

June 19, 2022

Which one of the following properties of light does not change with the nature of the medium:

September 13, 2021