Physics, 16.04.2020 05:36 Mathinator
A convex lens has a focal length of 10 cm. an object 2 cm tall is placed in front of the lens. a) at what distance will the image appear inverted and 2 cm tall? b) at what distance will the image appear erect and have a magnification of 3?
Answers: 3
Physics, 22.06.2019 04:10
Time remainin52: 42the chart shows data for a moving object.which conclusion is best supported by the information inthe chart? time (s)velocity (m/s
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Physics, 22.06.2019 12:20
Aball with a mass of 275 g is dropped from rest, hits the floor and rebounds upward. if the ball hits the floor with a speed of 2.40 m/s and rebounds with a speed of 1.70 m/s, determine the following. (a) magnitude of the change in the ball's momentum (let up be in the positive direction.)
Answers: 1
Physics, 22.06.2019 18:00
Astudent pushes a 60-n block across the floor for a distance of 10 m. how much work was done to move the block
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Physics, 22.06.2019 18:30
Which form of cell division creates the sperm and egg, resulting in half of the chromosomes as the other cells?
Answers: 1
A convex lens has a focal length of 10 cm. an object 2 cm tall is placed in front of the lens. a) at...
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