The wing and rear-view mirrors of a car are made of a convex and a plane mirror respectively. The two wing mirrors enable the driver to see objects on both sides of the car. The rear-view mirror enables the driver to see things behind the car.
1. Magnification produced by a rear view mirror filled in vehicles is
a. Less than one
b. More than one
c. Both A and B
d. Equal to one
2.The mirror having reflection surface curved outward is
a. Plane mirror
b. Concave mirror
c. Convex mirror
d. Cylinderical mirror
3. According to laws of reflection, The angle of incidence is equal to angle of _______.
a. Refraction
b. Reflection
4. Why convex mirrors are used as rear view mirror?
a. It enables the driver to view much larger area than plane mirror.
b. It enables the driver to view much smaller area than plane mirror.
c. Both A and B
d. None of these
5. What is the size of the image?
a. Less than the size of object
b. Greater than size of object
c. Same size as object
d. None of these
