Physics, 15.07.2019 19:10 carolelai08
Consider an electron, of charge magnitude e = 1.602 10-19 c and mass me = 9.11 10-31 kg, moving in an electric field with an electric field magnitude e = 8 ✕ 102 n/c, similar to what thana observed in the simulation. let the length of the plates be l = 50 cm, and the distance between them be d = 20 cm. find the maximum speed, v, the electron could be moving if it enters the space halfway between and parallel to the two plates to just barely strike one of the plates.
Answers: 2
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In physics the desire of an object to keep doing what it is doing is termed?
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Physics, 22.06.2019 02:10
How is coal extracted from mountaintop removal mines? a. dynamite is used to create underground tunnels where miners go to extract the coal. b. dynamite is used to break apart rocks and then draglines are used to remove the broken rock and reach the coal. c. coal in mountaintops is extracted by digging strips in the landscape to reach the coal. d. placer deposits in mountain river bottoms are removed by
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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.
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Physics, 22.06.2019 16:30
Which magnetic property best describes a magnet’s ability to act at a distance? magnets are dipolar. magnets attract only certain objects. magnets have magnetic fields. magnets can transfer their properties to certain materials.
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Consider an electron, of charge magnitude e = 1.602 10-19 c and mass me = 9.11 10-31 kg, moving in a...
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