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सी.आई.एस.सी.ई.आईसीएसई ICSE Class 7

Write True Or False When a Light Ray is Reflected from a Wall, the Angle of Incidence is Not Equal to the Angle of Reflection.

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प्रश्न

Write true or false of the following statement.

When a light ray is reflected from a wall, the angle of incidence is not equal to the angle of reflection.

विकल्प

  • True

  • False

MCQ
सत्य या असत्य
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उत्तर

False.
When a light ray is reflected from a wall, the angle of incidence is equal to the angle of reflection.

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Images Formed by a Plane Mirrors
  क्या इस प्रश्न या उत्तर में कोई त्रुटि है?
अध्याय 4: Light Energy - Objective Questions

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सेलिना Concise Physics [English] Class 7 ICSE
अध्याय 4 Light Energy
Objective Questions | Q 1.02

संबंधित प्रश्न

What is meant by lateral inversion of an image in a plane mirror? Explain it with the help of a ray diagram. 


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A ray of light strikes a plane mirror, such that the angle with the mirror is 20°. What is the value of angle of reflection? What is the angle between the incident ray and the reflected ray?


Prove geometrically that when plane mirror turns through a certain angle, the reflected ray turns through twice the angle.


An insect is sitting in front of a plane mirror at a distance of one meter from it.

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  3. State any two characteristics of image formed in a plane mirror.

Parallel rays are incident:

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