Please Help!
1. An object is 2.0 cm from a double convex lens, with a focal length of 1.5cm. Calculate the image distance. Remember to include your data, equation, and work when solving this problem
http://i.imgur.com/E0Tx9n3.gif
2. In your own words, describe the three steps in ray tracing used to identify where an image forms
3. An object is 3.0 cm from a concave mirror, with a focal length of 1.5cm. Calculate the image distance. Remember to include your data, equation, and work when solving this problem. http://i.imgur.com/wAMMDjj.gif
4. http://i.imgur.com/O62Fyu7.png

Question

Please Help!
1. An object is 2.0 cm from a double convex lens, with a focal length of 1.5cm. Calculate the image distance. Remember to include your data, equation, and work when solving this problem
http://i.imgur.com/E0Tx9n3.gif
2. In your own words, describe the three steps in ray tracing used to identify where an image forms
3. An object is 3.0 cm from a concave mirror, with a focal length of 1.5cm. Calculate the image distance. Remember to include your data, equation, and work when solving this problem. http://i.imgur.com/wAMMDjj.gif
4. http://i.imgur.com/O62Fyu7.png

anonymous · Answer

Any and all help is appreciated!!!

anonymous · Answer

Do you use the Newtonian or Gaussian formulas in your class?

anonymous · Answer

We have had lessons on both, I myself prefer Gaussian but thats just me.

anonymous · Answer

Ok. You have what you need, the object distance and the focal length. Plug them in and solve for the image distance.