What is the total magnification of the lens system
Course:- Physics
Reference No.:- EM13298372

Assignment Help
Assignment Help >> Physics

A thin lens has a focal length of 10 cm. An object is located 15 cm to the left of the lens. <?xml:namespace prefix = o ns = "urn:schemas-microsoft-com:office:office" />

1. Draw the ray diagram for this set-up.

2. Where is the image located?

3. Is the image real or virtual?

4. What is the magnification of the image?

5. If now a second lens of focal length 20 cm is placed 20 cm to the right of the first lens, find the distance of the new image from the first lens?

6. What is the total magnification of the lens system?

7. Is the final image upright or inverted?

Put your comment

Ask Question & Get Answers from Experts
Browse some more (Physics) Materials
A 27.0 g copper ring at 0°C has an inner diameter of D = 3.04591 cm. A hollow aluminum sphere at 87.0°C has a diameter of d = 3.05180 cm. What is the mass of the sphere
A Goodyear blimp typically contains 6580 m3 of helium(He) at an absolute pressure of 1.10 x 105 Pa. Thetemperature of the helium is 275 K. What is the mass (in kg) of the heli
The first polarizer is making an angle of 20° with its transmission axis and the second one is making an angle of 50° with the initial transmission axis. What is the transmi
A diffraction grating has 580 lines/mm (a line is the same thing as a slit.) Light is shone through the grating and onto a screen located 141 cm from the slits. The first or
A Ferris wheel with a radius of 7.7 m rotates at a constant rate, completing one revolution every 37 s, Find the direction and magnitude of a passenger's acceleration when at
An air-filled capacitor consists of two parallel plates, each with an area of 7.60 cm2, separated by a distance of 1.40 mm. If a 23.0 V potential difference is applied to thes
Approximate the heat transfer through this window by ignoring the glass. That is, calculate the heat flow per second through the 1.60 cm of air with a temperature difference
A 124cm long 4.00g string oscillates in its n=4 mode with a frequency of 200 Hz and a maximum amplitude of 5.50mm What is the tension in the string?. What is the wavelength in