Pressure of a gas increases due to increase of its temperature because at higher temperature
A pressure cooker works on the principle of
If the length of a simple pendulum is being increased by 4-fold, time period of oscillation will be
When long dry hair is brushed the strands often move away from each other because while brushing
Rays of light get refracted while passing from air to glass because
Ohm’s law can also be taken as a statement for
