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2. A copper wire of length 25 cm is in a magnetic field of 0.36T that is perpendicular to the current. If it has a mass
Posted: Tue Jul 05, 2022 7:28 am
by answerhappygod
- 2 A Copper Wire Of Length 25 Cm Is In A Magnetic Field Of 0 36t That Is Perpendicular To The Current If It Has A Mass 1 (22.89 KiB) Viewed 13 times
2. A copper wire of length 25 cm is in a magnetic field of 0.36T that is perpendicular to the current. If it has a mass of 11g, what is the minimum current through the wire that would cause a magnetic field to equal to twice its weight? 3. A copper wire with radius 1.5 mm, length 20 m, carries a current of 12 A. What is the voltage drop in the wire? Take the resistivity of Cu to be 1.7 x 10-80 m.