What types of mirror are capable of producing parallel beams of light such as those arising from the headlamps of a car?
Answer Details
Parabolic mirrors are capable of producing parallel beams of light such as those arising from the headlamps of a car. This is because parabolic mirrors have a unique shape that can reflect light rays that come in parallel to the axis of the mirror, back out as parallel beams. Plane mirrors, cylindrical mirrors, and spherical mirrors do not have this property, and so they cannot produce parallel beams of light in the same way that parabolic mirrors can.