Image Formation in Concave Mirrors
Trending Questions
Q. The image of an object placed on the principal axis of a concave mirror of focal length 12 cm is formed at a point which is 10 cm more distant from the mirror than the object. The magnification of the image is
- 1.5
- 1
- 2
- 2.5
Q. A real image of half the size is obtained in a concave spherical mirror with a radius of curvature of 40 cm. The distance of the object and that of its image from the mirror will be respectively
- 15 cm, 30 cm
- 30 cm, 15 cm
- 30 cm, 60 cm
- 60 cm, 30 cm
Q.
Which of the following mirrors always form a virtual and diminished image irrespective of the object location?
concave
convex mirror
parabolic concave mirror
plane mirror
Q. Choose the option which depicts the image formation for the figure given below.
- A highly enlarged image is formed at infinity.
- An image of the same size is formed at the infinity.
- An image with positive magnification is formed at the centre of curvature.
- An image with negative magnification is formed at the centre of curvature.
Q.
Use the following information to answer the next question.
John was driving his car. In the rear-view mirror, he saw that a vehicle was just behind his car. He was able to read the word on the vehicle.
Which of the following figures is inscribed on the vehicle?