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A wire runs from the
A horizontal wire that runs east-west carries a steady current to the east. A C-shaped magnet is placed so that the wire runs
2 answers
asked by
Ashley
890 views
A long,straight current-carrying wire runs from north to south.
A) A compass needle placed above the wire points with its N-pole
0 answers
asked by
David Nipp
1,029 views
An aluminum wire with mass/unit length of p = 5*10^-4 kg/m lies on the ground, running east-west. The wire feels the earth's
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asked by
Huy Nguyen
1,177 views
A straight wire segment is placed in a region known to contain a constant magnetic field of unknown strength. A current of 6 A
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asked by
Hailey
589 views
Q9 Circle the example in each pair that has more electrical resistance.
Conductor/Insulator Thin wire/ Thick wire Cooler wire/
1 answer
112 views
A guy wire runs from the ground to a cell tower. The wire is attached to the cell tower 150 feet above the ground. The angle
1 answer
asked by
ariel
3,889 views
You are standing 20 cm directly away from from the mid-point of a long, straight current carrying wire that runs east/west and
0 answers
asked by
james
860 views
A 70 W electric blanket runs at 24 V.
What is the resistance of the wire in the blanket? How much current does the wire carry?
2 answers
asked by
Anthony
1,216 views
A wire of radius one meter is centered on the origin in the xy plane. This wire carries a total charge of +Q. Another wire of
0 answers
asked by
allan
538 views
Consider a wire of length L = 0.30 m that runs north-south on a horizontal surface. There is a current of I = 0.50 A flowing
2 answers
asked by
anip
4,780 views