State one practical use each of convex mirror, concave mirror, convex – InterviewSolution

1.

State one practical use each of convex mirror, concave mirror, convex lens and concave lens.

Answer»

Use of convex mirror: As rear-view mirror in vehicles

Use of concave mirror: As shaving mirrors

Use of convex lens: For making simple camera

Use of concave lens: As eye-lens in Galilean telescope

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