F O R C E O N A C U R R E N T C A R R Y I N G Conductor Placed In A Magnetic Field MCQ Tests
10th Class Physics MCQ Tests
F O R C E O N A C U R R E N T C A R R Y I N G Conductor Placed In A Magnetic Field
of 10th Class Physics has 5 questions. If you take an online MCQ test, the system will randomly choose the questions. If you want to take the quiz by chapter then click the start test button.
Total Questions: 5
Total Marks: 5
Time: 5 Mins
Total Questions: 5
Total Marks: 5
Time: 5 Mins
5Min : 00 Sec Remaining
Question # 1
The force acting on a wire of length L, carrying a current I at right angle to a magnetic field of strength B, is F. What is the force if the length of wire is increased to 3L while the current is same?
Question # 2
The force acting on a wire of length L, carrying a current I at right angle to a magnetic field of strength B, is F. What is the force if the current is increased to 2I.
Question # 3
A wire is placed in a magnetic field. The current in the wire is from left to right and the magnetic field is in upward direction. What will be the direction of magnetic force on the wire?
Question # 4
The force acting on a wire of length L, carrying a current I at right angle to a magnetic field of strength B, is F. What is the force if the magnetic field strength is increased to 4B.
Question # 5
Calculate the current flowing through a conductor of length 1.5 m when it is placed in a magnetic field of strength 0.7 T, where the magnetic field is at right angle to the conductor length. The force on the conductor due to the field is 8 N.
Total Questions
12345
Question # 1
The force acting on a wire of length L, carrying a current I at right angle to a magnetic field of strength B, is F. What is the force if the length of wire is increased to 3L while the current is same?
Question # 2
The force acting on a wire of length L, carrying a current I at right angle to a magnetic field of strength B, is F. What is the force if the current is increased to 2I.
Question # 3
A wire is placed in a magnetic field. The current in the wire is from left to right and the magnetic field is in upward direction. What will be the direction of magnetic force on the wire?
Question # 4
The force acting on a wire of length L, carrying a current I at right angle to a magnetic field of strength B, is F. What is the force if the magnetic field strength is increased to 4B.
Question # 5
Calculate the current flowing through a conductor of length 1.5 m when it is placed in a magnetic field of strength 0.7 T, where the magnetic field is at right angle to the conductor length. The force on the conductor due to the field is 8 N.
Total Questions
12345
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Punjab 10th Class Physics F O R C E O N A C U R R E N T C A R R Y I N G Conductor Placed In A Magnetic Field