Question

d.) Which kind of mirror is used in the headlights of a car? Why is it used for this
purpose?​

Answer 1

Answer:

concave mirror is used in headlights of a car.

Explanation:

for the clear visibility in night.

Answer 2

$\huge\bf{Answer :}$

• Concave mirrors are used in the headlights of the car.

Reason : The reason of using concave Mirror in headlights are that when the light of the bulb is placed at the focus of the mirror, the concave mirror allows the beam light to spread out to infinity.

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Concave mirror: It is the spherical mirror with outwards curved reflecting surface.

$\bf{Uses \:of\: concave \:mirror :}$

• Concave mirrors are used in vehicles and in headlights.

• Concave mirror are used in bomb detectors.

• Concave mirrors are used by dentist to see large image of the patient's teeth.

• Concave mirrors are used in base of a microscope.

• Concave mirrors are used in satellite dishes.

• Concave mirrors are also used as a reflectors of searchlight.

• Concave mirrors are used in shaving mirrors of salon to see large image of the face.

• Concave mirrors are also used in medical field. It is used in instruments such as ophthalmoscope and otoscope.