Physics, 25.04.2020 18:31 deelashasharma
What kind of image is formed by an object that is placed beyond the center of curvature on the principal axis of a concave mirror?
A. real, inverted, the same size as the object, and at the same distance as the object
B. real, inverted, larger than the object, and farther from the mirror than the object
C. virtual, upright, left-right reversal, the same size as the object, and at the same distance as the object
D. real, inverted, smaller than the object, and closer to the mirror than the object
E. virtual, upright, larger than the object, and farther from the mirror than the object
Answers: 2
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Abatter hits a 0.140-kg baseball that was approaching him at 30 m/s and, as a result, the ball leaves the bat at 40 m/s in the reverse of its original direction. the ball remains in contact with the bat for 2.0 ms. what is the magnitude of the average force exerted by the bat on the ball?
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What kind of image is formed by an object that is placed beyond the center of curvature on the princ...
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