The projector in a movie theater has a lens with a focal length of 29.5 cm. It

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The projector in a movie theater has a lens with a focal length of 29.5 cm. It projects an image of the 70.0 mm wide film onto a screen that is 38.0 m from the projector.

(a) How wide is the image on the screen?

(b) What kind of lens is used in the projector?

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College Physics With An Integrated Approach To Forces And Kinematics

ISBN: 978-1260547719

5th Edition

Authors: Alan Giambattista

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Question Posted: Jun 03, 2022 07:19 AM

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The projector in a movie theater has a lens with a focal length of 29.5 cm. It

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a Here the focal length of lens cm Image distance q 38m 380...View the full answer

College Physics With An Integrated Approach To Forces And Kinematics

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