Home
Class 12
PHYSICS
A poinit object O is placed in front of ...

A poinit object `O` is placed in front of a glass rod having spherical end of radius of curvature `30cm`. The image would be formed at

A

30 cm left

B

Infinity

C

1 cm to the right

D

18 cm to the left

Text Solution

Verified by Experts

The correct Answer is:
A
Promotional Banner

Topper's Solved these Questions

  • RAY OPTICS

    CENGAGE PHYSICS|Exercise DPP 1.4|15 Videos

  • RAY OPTICS

    CENGAGE PHYSICS|Exercise DPP 1.5|15 Videos

  • RAY OPTICS

    CENGAGE PHYSICS|Exercise DPP 1.2|15 Videos

  • PHOTOELECTRIC EFFECT

    CENGAGE PHYSICS|Exercise Integer Type|4 Videos

  • RAY OPTICS AND OPTICAL INSTRUMENTS

    CENGAGE PHYSICS|Exercise QUESTION BANK|40 Videos

Similar Questions

Explore conceptually related problems

An object is placed at a large distance in front of a concave mirror of radius of curvature 40 cm. The image will be formed in front of the mirror at a distance of :

A point object is placed 30 cm in front of an equiconvex lens of radius of curvature 15 cm and made of glass of refractive index (3)/(2) . On placing a convex mirror of radius of curvature 15 cm behind the lens on image side, the final image is found to coincide with the object. The possible distance between convex lens and convex mirror is

An object is placed in front of a convex mirror of a radius of curvature 20 cm. Its image is formed 8 cm behind the mirror. The object distance is

An object 5 cm tall is placed 1 m from a concave spherical mirror which has a radius of curvature of 20 cm. The size of the image is

A small LED, emitting light is placed at x distance above a spherical glass of refractive index 1.5 and radius of curvature 30 cm. The image of the LED is formed at a distance of 150 cm away from the surface of sphere along the direction of incident light. Calculate the distance between LED light and the surface of spherical glass.

The position of an object placed 5 cm in front of concave mirror of radius of curvature 15 cm is