Science

Advanced PhysicsQ&A LibraryA simple camera telephoto lens consists of two lenses. The objective lens has a focal length f1cm. The object to be photographed is 3.92 m in front of the objective lens. How far behind the concave lens should the film be placed?= +40.8 cm. Precisely 36.6 cm behind this lens is a concave lens with a focal length f2 = -14.8Question

Asked Feb 1, 2020

1 views

What is the lateral magnification of this lens combination?

Step 1

For the objective lens, the lens equation is given by

Step 2

The magnification of objective lens is

Step 3

The image formed by the objective lens will acts as an object for...

Tagged in

Find answers to questions asked by student like you

Show more Q&A

Q: 6) A light ray traveling in air strikes glass at an angle of 30 degrees to the perpendicular, what i...

A: Consider a light ray strikes on glass from air at an angle i with normal and the refractive index(ng...

Q: Starting from rest, a 12-cm-diameter compact disk takes 2.8 s to reach its operating angular velocit...

A: Given,

Q: 3. Geodesic on a Sphere The shortest path between two points on a curved surface, such as the surfac...

A: (a)Write the formula for the length(L) of a curve in 3-dimension.

Q: A 45 kg figure skater is spinning on the toes of her skates at 1.0 rev/s . Her arms are outstretched...

A: Write an expression for moment of inertia in the outstretched position

Q: It's an electrodynamics problem.

A: The magnetic flux density halfway between the two wires is

Q: A father demonstrates projectile motion to his children by placing a pea on his fork's handle and ra...

A: Write the expression for vertical components of velocity

Q: How do I get the full configurations for Problem 10.29?

A: The electronic configuration of 3Li

Q: Thank you for your help!

A: The sum of the moment around where the wheel is touching the ground and the moment around the centre...

Q: INaine 3. Pind the relation between the electric potentials below and above b at end may shrink path...

A: Consider the electric field (E) due to infinite sheet with surface charge density (σ) is: