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  1. Problems
  2. /Optics
  3. /Reflection of Light

Reflection of Light

Physics
+ Upload a Problem
More in OpticsReflection of LightRefraction of LightLenses and Optical InstrumentsThe Human Eye and VisionWave OpticsPrisms and Dispersion of LightLight in the Atmosphere
14 problems
Type:
1.
A student wants a real image of a candle flame, 2.5 times as tall as the flame, on a wall 105 cm…
High School (9–10) · Reflection of LightStemPy LabStemPy Lab
Hard
2.
A concave mirror forms a real image that is 4 times as tall as the object.
High School (9–10) · Reflection of LightStemPy LabStemPy Lab
Hard
3.
A shop has a convex mirror of focal length 1.5 m.
High School (9–10) · Reflection of LightStemPy LabStemPy Lab
Medium
4.
An object 3 cm tall is placed 28 cm in front of a concave mirror of focal length 21 cm.
High School (9–10) · Reflection of LightStemPy LabStemPy Lab
Medium
5.
A driver sees a truck in the side mirror of a car.
High School (9–10) · Reflection of LightStemPy LabStemPy Lab
Easy
6.
A concave mirror has a focal length of 14 cm.
High School (9–10) · Reflection of LightStemPy LabStemPy Lab
Medium
7.
Which kind of mirror, concave or convex, is used in each place?
High School (9–10) · Reflection of LightStemPy LabStemPy Lab
Easy
8.
A concave mirror has a radius of curvature of 56 cm.
High School (9–10) · Reflection of LightStemPy LabStemPy Lab
Medium
9.
A parallel beam of light falls on a convex mirror of focal length 16 cm, along its principal axis.
High School (9–10) · Reflection of LightStemPy LabStemPy Lab
Medium
10.
A concave mirror has a radius of curvature of 52 cm.
High School (9–10) · Reflection of LightStemPy LabStemPy Lab
Easy
11.
A ray falls on a plane mirror at an angle of incidence of 32°.
High School (9–10) · Reflection of LightStemPy LabStemPy Lab
Hard
12.
You look at a clock in a plane mirror, and the image shows the time 2:25. What is the real time?
High School (9–10) · Reflection of LightStemPy LabStemPy Lab
Medium
13.
A girl stands 2.8 m in front of a plane mirror.
High School (9–10) · Reflection of LightStemPy LabStemPy Lab
Easy
14.
A ray falls on a plane mirror and makes an angle of 28° with the surface of the mirror.
High School (9–10) · Reflection of LightStemPy LabStemPy Lab
Easy