Question:
Which type of mirror is used as a rear-view mirror in cars? Why do we prefer it?
Which type of mirror is used as a rear-view mirror in cars? Why do we prefer it?
Show Hint
Convex mirrors provide a wider view, making them ideal for rear-view mirrors in vehicles.
Updated On: Nov 5, 2025
Show Solution
Verified By Collegedunia
Solution and Explanation
A convex mirror is used as a rear-view mirror in cars because it provides a wider field of view and always forms an erect, diminished image of objects, allowing drivers to see more traffic behind them.
Was this answer helpful?
0
0
Top UP Board X Science Questions
- Write a note on the following:
(i) Spore formation in Rhizopus
(ii) Seed germination - Describe the digestive system of human with diagram.
- Describe co-ordination in plants with examples.
- Write a note on the following:
(i) Gregor Johann Mendel
(ii) Reflex arc - The unit of power of a lens is
View More Questions
Top UP Board X Optics Questions
- The unit of power of a lens is
- The blue colour of the sky is due to the
- The focal length of a convex lens is 15 cm. The image of an object placed 30 cm away from the lens will be:
- On placing a concave lens in the path of convergent rays, they focus on the axis in the back, 20 cm from the lens.
In the absence of a lens, where do the rays focus? The focal length of the lens is 30 cm. - The magnification of the virtual image of an object placed at a distance of 0.2 m from the lens is 0.5. The lens will be:
View More Questions
Top UP Board X Questions
- Write a note on the following:
(i) Spore formation in Rhizopus
(ii) Seed germination - Describe the digestive system of human with diagram.
- Describe co-ordination in plants with examples.
- Write a note on the following:
(i) Gregor Johann Mendel
(ii) Reflex arc - The unit of power of a lens is
View More Questions