Physics Class 3
Join our Online Test Series for 999/- Only for 1 Year © By Lovepreet Singh Grewal © Written By Lovepreet Singh Grewal Click to follow on 👉 Instagram Click to follow on 👉 Twitter Click to more about 👉 Google 1. Mirage is due to _________ Equal heating of different parts of the atmosphere Magnetic disturbances in the atmosphere Depletion of ozone layer in the atmosphere Unequal heating of different parts of the atmosphere Answer: D 2. Light year is a unit of ___________ Time Light Intensity of light distance Answer: D 3. The light from the sun reaches us in nearly__________ 8 minutes 4 minutes 2 minutes 16 minutes Answer: A 4. ___________is not used in the field of physics. Stock value Latent heat Nuclear fusion Refractive index Answer: A 5. The working principle of a washing machine is _____