a slide projector needs to create a 88 cm high image of a 20 cm tall slide the screen is 350 cm

Name: a slide projector needs to create a 88 cm high image of a 20 cm tall slide the screen is 350 cm from the slide a what focal length does the lens need assume that it is a thin lens b how far 51264
Uploaded: 2023-07-01T03:52:22-08:00
Duration: 1 min 46 s
Channel: Adi S
Description: a slide projector needs to create a 88 cm high image of a 20 cm tall slide the screen is 350 cm from the slide a what focal length does the lens need assume that it is a thin lens b how far 51264

Question

Satish Kumar · Accepted Answer

1. We are given the object height (h_o = 2.0 cm), image height (h_i = 88 cm), and the distance b

Question

A slide projector needs to create a 88 cm high image of a 2.0 cm tall slide. The screen is 350 cm from the slide. a. What focal length does the lens need? Assume that it is a thin lens. b. How far should you place the lens from the slide?

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