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A converging lens has a focal length of f1 = 76.0 cm. A diverging lens has a focal length of f2 = -45.0cm and is placed 90.0cm to the right of the converging lens. A 6.50 cm object is placed 135 cm to the left of the converging lens.
A) Draw a picture of the lenses and the object. Make sure to show the location of the focal points of each lens.
B) Determine the location of the final image relative to the diverging lens.
C) Determine the height of the final image.
D) Describe the image. Give reasons for your answers.
consider a guitar string stretching 85.6 cm between its anchored ends.the string is tuned to play middle c with a
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The temperature of the glass surface of a 30 W lightbulb is 75°C when the room temperature is 18°C. Estimate the temperature of a 150 W lightbulb with a glass bulb thesame size
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