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A uniform magnetic field makes

A thin 2.82 m long copper rod in a uniformmagnetic field has a mass of 44.2 g. When the rod carries a current of 0.238 A, it
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2. asked by maria
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A thin 2.82 m long copper rod in a uniformmagnetic field has a mass of 44.2 g. When the rod carries a current of 0.238 A, it
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2. asked by Leslie
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A thin, 8.3 m long copper rod in a uniform magnetic field has a mass of 68 g. When the rod carries a current of .343 A, it
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2. asked by Christin
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A uniform magnetic field makes an angle of 30 degrees with the axis of a circular loop of 300 turns and radius of 4 cm. The
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2. asked by Lucy
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need help with this problem :/A circular coil (980 turns, radius = 0.078 m) is rotating in a uniform magnetic field. At t = 0 s,
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2. asked by derek
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A thin 2.84 m long copper rod in a uniform magnetic ﬁeld has a mass of 53.7 g. When the rod carries a current of 0.273 A
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2. asked by Anonymous
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Two charged particles initially are traveling in the positive x direction, each with the same speed v, and enter a non-zero
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2. asked by Annoyingmous
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A circular coil (660 turns, radius = 0.037 m) is rotating in a uniform magnetic field. At t = 0 s, the normal to the coil is
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2. asked by Elle
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A circular coil (980 turns, radius = 0.078 m) is rotating in a uniform magnetic field. At t = 0 s, the normal to the coil is
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2. asked by johnathan
3. 684 views
A coil of wire made of 500 circular loops of radius r=25.0cm is in a uniform magnetic field B=0.200T. The surface of the loop is
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