Physics, 22.05.2021 19:50 Calebmf9195
an optician uses a plane mirror to help him. suppse a patient sits in a chair 2.5m away from him. He views the image of a chart which faces the mirror and is located 30m behindd him. how far is the chart as viewed by his eyes​
Answers: 3
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Question part points submissions used suppose that 2 j of work is needed to stretch a spring from its natural length of 26 cm to a length of 36 cm. (a) how much work is needed to stretch the spring from 28 cm to 32 cm? (round your answer to two decimal places.)
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Aspacecraft that renters the earth’s atmosphere drastically slows down. the amount of kinetic energy the spacecraft has as it reenters the earths atmosphere
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The three classes of rocks are sedimentary, metamorphic, and igneous. how are rocks classified into one of these three groups?
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an optician uses a plane mirror to help him. suppse a patient sits in a chair 2.5m away from him. He...
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