Which mirror is used in headlights of vehicles?

Q: Which mirror is used in headlights of vehicles?

The correct answer is B. Concave mirrors are used in vehicle headlights because they produce powerful parallel beams of light when the bulb is placed at the focus. This creates a strong, focused beam that illuminates the road ahead. Convex mirrors are used in rear-view mirrors.

Question

Accepted Answer

Concave mirrors are used in vehicle headlights because they produce powerful parallel beams of light when the bulb is placed at the focus. This creates a strong, focused beam that illuminates the road ahead. Convex mirrors are used in rear-view mirrors.

REET PYQ

Light and Optics से और प्रश्न