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The image behind a convex mirror (radius of curvature is 62 centimeter) is placed 20 centimeter from the mirror.
(a) Estimate where is the object placed?
cm from the mirror
(b) Estimate what is the magnification of the mirror?
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question1an airplane starting from airport a flies 300 km east then 305 km at 24.5deg west of north and after that 150
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You are playing raquetball at the rec center. When you are 10 m away from the wall you hit a ball 16 m/s towards the wall at an angle of 30 degrees. How high above the launch point does the ball hit the wall
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