Limited-time offerGet up to 75% OFFGrab the offer

Optics-Reflection of Light Practice Questions - Page 3

Questions 21–30 of 59 · Page 3 of 6

Read the complete Optics-Reflection of Light guide →

Solve. Pattern-spot. Repeat - question by question.

Every Optics-Reflection of Light question below is pulled live from the test bank. Open any question for the full step-by-step solution and shortcut.

Questions
59
Solutions
All inline
Q21Which of the following devices is based on multiple reflections?MediumSolve →Q22Statement: If an object moves 2 cm towards a plane mirror, its image will:MediumSolve →Q23Why are mirrors used in solar cookers?MediumSolve →Q24Which type of reflection causes glare on roads at night?MediumSolve →Q25A boy sees his image 10 cm behind a plane mirror. The distance between the boy and the mirror is:MediumSolve →Q26Statement: Virtual images cannot be captured on a screen. Does this apply to the image formed by a plane mirror?MediumSolve →Q27A polished metal sheet reflects light. What type of reflection does it give?MediumSolve →Q28Statement: Convex mirrors are preferred as side-view mirrors in vehicles because: 1. They cover a larger area. 2. They produce erect images.MediumSolve →Q29A ray of light is incident at an angle of 60° to the mirror surface. What is its angle of incidence?MediumSolve →Q30When light is incident on a plane mirror at 0° angle, what happens?MediumSolve →
✦ Build my Free Plan

Powered by Study Planner AI