engineering recuitment BARC Stipendiary Trainee Category II 2023 Mock Test General Science Physics Laws and Principles
Which of the following is an example of Boyle's law?
1
Plants convert the energy of sunlight
2
A soda bottle, filled with a mixture of carbon-di-oxide and water
3
Thrusting a pole of a permanent bar magnet through a coil of wire
4
Perfume or scented spray in one part of the room, and then we can smell it in the entire room