Magnetic Effects of Electric Current Class 10 MCQ Online Test

Magnetic Effects of Electric Current Class 10 MCQ Online Test

Select the incorrect statement

 
 
 
 

Magnetic field lines around a straight conductor forms a pattern of

 
 
 
 

Electric motor is a device which converts

 
 
 
 

The direction of induced current is given by

 
 
 
 

The insulation colour of earth wire is

 
 
 
 

In India the potential difference between live wire and neutral wire is

 
 
 
 

Choose the incorrect statement

 
 
 
 

For a current in a long straight solenoid, N- and S-poles are created at the two ends. Among the following statements, the incorrect statement is

 
 
 
 

Choose the incorrect statements from the following regarding magnetic lines of field.

 
 
 
 

What is the space around a current-carrying conductor, in which its magnetic effect can be experienced called?

 
 
 
 

Give the SI unit of the magnetic field

 
 
 
 

What is the force exerted by a stationary charge when it is placed in a magnetic field?

 
 
 
 

What is the work done by the magnetic field on a moving charged particle?

 
 
 
 

The north pole of a magnet is brought near a stationary negatively charged conductor. What is the force experienced by it at the poles?

 
 
 
 

Identify the condition under which the force acting on a charge moving through a uniform magnetic field is minimum.

 
 
 
 

Identify the condition under which the force acting on a charge moving through a uniform magnetic field is maximum.

 
 
 
 

What is the magnetic field outside a solenoid?

 
 
 
 

Which, among the following qualities, is not affected by the magnetic field?

 
 
 
 

When a charged particle moves at right angles to the magnetic field, the variable quantity is?

 
 
 
 

If the flow of electric current is parallel to the magnetic field, the force will be ______

 
 
 
 

Class 10 Science Online Test (Chapter-wise)

Chapter 1: Chemical reactions and equationsOnline TestMCQs and Answers
Chapter 2: Acids, bases and saltOnline TestMCQs and Answers
Chapter 3: Metals and Non-metalsOnline TestMCQs and Answers
Chapter 4: Carbon and Its CompoundsOnline TestMCQs and Answers
Chapter 5: Periodic Classification Of ElementsOnline TestMCQs and Answers
Chapter 6: Life ProcessesOnline TestMCQs and Answers
Chapter 7: Control and CoordinationOnline TestMCQs and Answers
Chapter 8: How do Organisms Reproduce?Online TestMCQs and Answers
Chapter 9: Heredity and EvolutionOnline TestMCQs and Answers
Chapter 10: Light Reflection and RefractionOnline TestMCQs and Answers
Chapter 11: The Human Eye and Colourful WorldOnline TestMCQs and Answers
Chapter 12: ElectricityOnline TestMCQs and Answers
Chapter 13: Magnetic Effects of Electric CurrentOnline TestMCQs and Answers
Chapter 14: Sources of EnergyOnline TestMCQs and Answers
Chapter 15: Our EnvironmentOnline TestMCQs and Answers
Chapter 16: Sustainable Management of Natural ResourcesOnline TestMCQs and Answers

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