Home / Physics MCQs / Question
A
Q. What type of mirror is used in car headlights?
Concave type of glasses are used in the headlights of the vehicles as the light from the bulb which is at focus will converges out and spreads and reflects back parallely.
You must be Logged in to update hint/solution
Q. Which of the following statements related to principal quantum number (n) is not correct?
Q. Skating on ice is possible because
Q. The fibre of the electric bulb is formed.
Q. Tungsten is used for the manufacture of the filament of an electric bulb, as
Q. A moving body on Earth ordinarily comes to rest by itself because of the
Q. Which among the following is the science dealing with Colors?
Discusssion
Login to discuss.