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Questionnaire 1

Q1.Kirchoff’s laws are valid for

Correct Option :4

Q2.Kirchoff’s Current Law is Applicable Only to

Correct Option :3

Q3.Maxwell Circulating Current Theorem

Correct Option :1

Q4.A Voltage source of EMF E Volts and Internal Resistance r Ohms Will Supply; a Current of

Correct Option :1

Q5.At The Centre of Current Carrying Single Turn Circular Oop, Magnetic Field is

Correct Option :2

Q6.The Direction of Mechanical Force Experienced on a Current Carrying Conductor Placed in a Magnetic Field is Determined By

Correct Option :1

Q7.The force experienced by a Current Carrying Conductor Placed in Lying Parallel to a Magnetic Field is

Correct Option :1

Q8.Unit of Reluctance of Magnetic Current is

Correct Option :3

Q9.When a Single Turn coil Rotates in a Uniform Magnetic Field The Induced Emf will be

Correct Option :1

Q10.Principle of Statically Induced is Used in

Correct Option :2

Q11.when an Electric Current is Pass Through a Bucket Full of Water , Lot of Bubblingis Thre. The Electric Current is

Correct Option :2

Q12.4 Resistance , Each Having 5 Ohms, are Connected in Parallel. What Will Be the Equivalent Resistance?

Correct Option :4

Q13.Which of Following are Needed Both for Protection and Metering?

Correct Option :3

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