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A rectangular coil 30cm long

An electric generator contains a coil of 100 turns of wire, each turn forming a rectangular loop 50cmby 30cm. The coil is placed
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2. asked by Ri
3. 1,298 views
For a long straight wire, carrying a current of 20 A. A rectangular coil 5 x 10 cm2 is 2 cm apart. The coil carries a current of
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2. asked by Sergio
3. 519 views
A rectangular coil 30cm long and 20cm wide has 250 turns. It rotates at the uniform rate of 3000 rev/minute about an axis
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2. 101 views
A rectangular coil 30cm long and 20cm wide has 250 turns. It rotates at the uniform rate of 3000 rev/minute about an axis
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2. 166 views
A square coil of side 30cm with 500 turns is kept in a uniform magnetic field of 0.4T. the plane of the coil is inclined at an
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2. asked by Shamu
3. 364 views
A rectangular block of wood is 40cm wide, 60cm long and 30cm deep. If its relative density is 0.7 and it floats with its 30cm
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2. asked by Momito
3. 588 views
A rectangular block of wood is 40cm wide, 60cm long and 30cm deep. If its relative density is 0.7kg/m^3 and it floats with its
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2. asked by Momito
3. 738 views
A rectangular coil 60mm × 40mm with 25 turns is positioned with its longer sides parallel to a long straight vertical wire
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2. asked by Katherine .Mk
3. 616 views
A square coil with 30 turns has sides that are 18 cm long. When it is placed in a 0.31-T magnetic field, a maximum torque of
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2. asked by Keith
3. 1,948 views
A rectangular coil of dimensions 20cm by 15cm lies with its plane parallel to a magnetic field of 0.5W/m^2. The coil, carrying a
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2. asked by CALLISTUS
3. 764 views