If the frequency of an electromagnetic wave is increased, what happens to the
energy?...
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Physics, 22.06.2019 05:30
Because light travels in a straight line and casts a shadow, isaac newton hypothesized that light is
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Physics, 22.06.2019 07:00
We put a force of 50n on an object and the acceleration is 100 m/s². what is the mass of the object?
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Physics, 22.06.2019 08:30
Hey student studies gravity using objects that have the same mass which two objects have the greatest gravitational force acting between them a. 100kg 1.0m 100kg b. 100kg 2.0m 100kg c. 100kg 2.0m 100kg big d. 100kg big 3.0m 100kg big
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Physics, 22.06.2019 11:20
Suppose a diode consists of a cylindrical cathode with a radius of 6.200×10^−2 cm , mounted coaxially within a cylindrical anode with a radius of 0.5580 cm . the potential difference between the anode and cathode is 260 v . an electron leaves the surface of the cathode with zero initial speed (v initial=0). find its speed vfinal when it strikes the anode.
Answers: 1
History, 17.12.2020 02:40
Mathematics, 17.12.2020 02:40
Mathematics, 17.12.2020 02:40
Mathematics, 17.12.2020 02:40
Mathematics, 17.12.2020 02:40
Mathematics, 17.12.2020 02:40
Mathematics, 17.12.2020 02:40
Mathematics, 17.12.2020 02:40
Mathematics, 17.12.2020 02:40
Physics, 17.12.2020 02:40
Mathematics, 17.12.2020 02:40