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प्रश्न
Which mirror will you prefer to use as a rear view mirror in a car : plane mirror or convex mirror? Give one reason.
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उत्तर
A convex mirror is preferred as a rear view mirror because it has a wider field of view as compared to a plane mirror of same size.
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संबंधित प्रश्न
When a spherical mirror is held towards the sun and its sharp image is formed on a piece of a carbon paper for some time, a hole is burnt in the carbon paper.
Why is a hole burnt in the carbon paper?
How is a spherical mirror used to converge a beam of light at a point? Name the type of mirror used.
Which are the two convenient rays that are chosen to construct the image by a spherical mirror for a given object? Explain with the help of suitable ray diagrams.
Define the following term:
concave mirror
A concave mirror can be used to produce a parallel beam of light. Draw a ray to illustrate this.
