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A magnetic field line crosses the magnetic equator at 4 Re. Ass... | Filo
9 个月之前
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The magnetic field at a point on the magnetic equator is found ... | Filo
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2023年9月26日
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2022年12月9日
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At the equator, near the surface of the Earth, the magnetic field is approximately 50.0μT northward, and the electric field is about 100 N / C downward in fair weather. Find the gravitational, electric, and magnetic forces on an electron in this environment, assuming the electron has an instantaneous velocity of 6.00 ×10^6 m / s directed to the east. | Numerade
11 个月之前
numerade.com
SOLVED: At a point near the equator, the Earth's magnetic field is horizontal and points to the north. If an electron is moving vertically upward at this point, does the magnetic force acting on it point north, south, east, west, upward, or downward? Explain.
2022年5月25日
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'Ribbon' wraps up mystery of Jupiter's magnetic equator
2018年7月23日
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2022年6月11日
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SOLVED:A proton moves eastward in the plane of Earth's magnetic equator so that its distance from the ground remains constant. What is the speed of the proton if Earth's magnetic field points north and has a magnitude of 5.0 ×10^-5 T
2020年6月25日
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Near the equator, the Earth's magnetic field points almost horizontally to the north and has magnitude B=0.50 ×10^-4 T . What should be the magnitude and direction for the velocity of an electron if its weight is to be exactly balanced by the magnetic force? | Numerade
2019年11月11日
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At the equator, near the surface of Earth, the magnetic field is approximately 50.0μT northward, and the electric field is about 100. N/C downward in fair weather. Find the gravitational, electric, and magnetic forces on an electron with an instantaneous velocity of 6.00 ×10^6 m / s directed to the east in this environment. | Numerade
2020年1月13日
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Suppose the Earth's magnetic field at the equator has magnitude 0.50 ×10^-4 T and a northerly direction at all points. Estimate the speed a singly ionized uranium ion (m = 238 u, q = e) would need to circle the Earth 6.0 km above the equator. Can you ignore gravity? [Ignore relativity.] | Numerade
2019年12月22日
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10 you are standing on the equator of the earth facing north and long straight horizontal wire is suspended about 2 meters in front of you at shoulder height and runs east west carries curre 78119
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