Physics, 05.08.2019 18:10 danksans4912
Alens forms an image of an object. the object is 16.0cm from the lens. the image is 12.0cm from the lens on the same side as the object. part a what is the focal length of the lens? f = cm part b is the lens converging or diverging? is the lens converging or diverging? the lens is converging. the lens is diverging. part c if the object is 8.50mm tall, how tall is the image? y′ = cm part d is it erect or inverted?
Answers: 1
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Study the following reaction carefully. what classification should this reaction have? 4al + 3o2 2al2o3synthesisdecompositionsingle replacementdouble displacement
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Physics, 21.06.2019 22:30, tvrgrvJfbhh3881
Astudent is given an assignment to demonstrate diffraction. he takes a photograph of a straw in a glass of water. the straw appears bent at the water level. which best describes this example? a) this is a good example of diffraction. b) this is an example of dispersion and not diffraction. c) this is an example of refraction and not diffraction. d) this is an example of reflection and not diffraction.
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Physics, 22.06.2019 00:00, sydneydavis57
Jackson is designing a new heater, and he wants to experiment with different thermally conductive materials. which of these materials would be useful in conducting heat?
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Physics, 22.06.2019 15:40, dreamdancekay
How does the electric potential energy between two charged particles change if one particle is reduced by a factor of 3? a. increased by a factor of 3 b. it is decreased by a factor of 9 c. it is reduced by a factor of 3 d. it is increased by a factor of 9
Answers: 1
Alens forms an image of an object. the object is 16.0cm from the lens. the image is 12.0cm from the...
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