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a ball is tossed upward at an angle to the horizontal. neglecting air drag, the acceleration along its path is
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Physics, 21.06.2019 17:00, ijohnh14
Which statement best describes who the period and frequency of electromagnetic was change between gamma rays and microwaves? a) the period and frequency stay the same. b) the period increases and the frequency decreases. c) the period decreases and the frequency increases. d) the period increases and the frequency increases.
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Explain why the aperture of the spherical mirror should be small compared to the radius of curvature of the mirror.
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Physics, 21.06.2019 23:30, supernova69
In which of the following cases is work being done on an object? question 2 options: pulling a trailer up a hill carrying a box down a corridor suspending a heavy weight with a strong chain pushing against a locked door
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Physics, 22.06.2019 07:30, carlinryan
Which of the following is an example of motion in two dimensions?
Answers: 3
a ball is tossed upward at an angle to the horizontal. neglecting air drag, the acceleration along i...
History, 26.03.2020 04:17