T
Q. The type of mirrors used in the headlamp of cars is
A concave mirror is used in the headlight of a car. The reason being that a concave mirror is a converging mirror as opposed to a convex mirror which is a diverging mirror. In headlights the bulb is kept at the focus of the mirror.
You must be Logged in to update hint/solution
Q. A transistor is a combination of two p-n junction with their ?
Q. The material used for a fuse wire should have
Q. What is the normal temperature of a human body?
Q. The angle in which a cricket ball should be hit to travel maximum horizontal distance is :
Q. In the isothermal process ____ remains constant.
Q. Which of the following devices converts mechanical energy into electrical energy
Discusssion
Login to discuss.