Physics
Grade-10
Easy
Question
Related Questions to study
Physics
PhysicsGrade-10
Physics
PhysicsGrade-10
Physics
An image of an object located at infinity was formed by a convex lens. The magnification of the image _____.
An image of an object located at infinity was formed by a convex lens. The magnification of the image _____.
PhysicsGrade-10
Physics
The magnification produced by a lens is 3.5. This means that the image formed is _______.
The magnification produced by a lens is 3.5. This means that the image formed is _______.
PhysicsGrade-10
Physics
The magnification produced by a lens is 0.5. This means that the image formed is _______.
The magnification produced by a lens is 0.5. This means that the image formed is _______.
PhysicsGrade-10
Physics
The magnification produced by a lens is – 0.45. This means that the image formed is _______.
The magnification produced by a lens is – 0.45. This means that the image formed is _______.
PhysicsGrade-10
Physics
The image of an object located at a distance of 20 cm towards the left of a concave lens is formed at a distance of 60 cm towards the right of the lens. The magnification produced by the lens is ____.
The image of an object located at a distance of 20 cm towards the left of a concave lens is formed at a distance of 60 cm towards the right of the lens. The magnification produced by the lens is ____.
PhysicsGrade-10
Physics
The magnification produced by a concave lens is ____.
The magnification produced by a concave lens is ____.
PhysicsGrade-10
Physics
An image of an object located at infinity was formed by a concave lens. The magnification of the image _____.
An image of an object located at infinity was formed by a concave lens. The magnification of the image _____.
PhysicsGrade-10
Physics
The magnification of produced by a convex lens is – 4. This indicates that the image is ______.
The magnification of produced by a convex lens is – 4. This indicates that the image is ______.
PhysicsGrade-10
Physics
An image of height 4 m is formed by a convex lens of an object of height 2 m. The magnification is _____.
An image of height 4 m is formed by a convex lens of an object of height 2 m. The magnification is _____.
PhysicsGrade-10
Physics
An object of height 2 m is located at a distance of 50 cm from a convex lens of focal length 25 cm. The image is of height ____ m.
An object of height 2 m is located at a distance of 50 cm from a convex lens of focal length 25 cm. The image is of height ____ m.
PhysicsGrade-10
Physics
The image of an object located at a distance of 25 cm towards the left of a concave lens is formed at a distance of 5 cm at the same side of the lens. The magnification produced by the lens is ____.
The image of an object located at a distance of 25 cm towards the left of a concave lens is formed at a distance of 5 cm at the same side of the lens. The magnification produced by the lens is ____.
PhysicsGrade-10
Physics
The magnification produced by a concave lens is always ____.
The magnification produced by a concave lens is always ____.
PhysicsGrade-10
Physics
Which of the following is correct?
Which of the following is correct?
PhysicsGrade-10
