Physics, 16.11.2019 05:31, janetexcoelho
Along, hollow, cylindrical conductor (inner radius 3.4 mm, outer radius 7.3 mm) carries a current of 36 a distributed uniformly across its cross section. a long thin wire that is coaxial with the cylinder carries a current of 52 a in the opposite direction. what is the magnitude of the magnetic field (a) 1.1 mm, (b) 3.6 mm, and (c) 7.4 mm from the central axis of the wire and cylinder?
Answers: 3
Physics, 22.06.2019 22:00, crystalclear99
Agirl throws a ball. if the ball's acceleration is 12 m/sec/sec and its mass is 0.5 kg, how much force did the girl apply to the ball?
Answers: 1
Physics, 23.06.2019 04:00, lizzlegnz999
Robin is swinging back and forth from a trapeze. in which of the following situations is his kinetic energy being transformed into potential energy
Answers: 2
Physics, 23.06.2019 13:30, ladeshak5981
The goal of this experiment was to answer the question, "how does diffraction occur? " suppose you formulated this alternate hypothesis: if the gap width is increased while keeping wavelength constant, then the observed diffraction will decrease because the less the ratio between wavelength and gap width is, the smaller the observed diffraction angle will be. to test this hypothesis, you would change the gap widthdiffraction anglewavelength and observe the gap widthdiffraction anglewavelength in the system. therefore, the independent variable would be the gap widthdiffraction anglewavelength and the dependent variable would be the gap widthdiffraction anglewavelength.
Answers: 1
Along, hollow, cylindrical conductor (inner radius 3.4 mm, outer radius 7.3 mm) carries a current of...
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