eVidyarthi

Magnetic Field, Class 10 Science NCERT Solutions

1. There will be total 10  MCQ in this test.
2. Please keep a pen and paper ready for rough work but keep your books away.
3. The test will consist of only objective type multiple choice questions requiring students to mouse-click their correct choice of the options against the related question number.
4. No negative marking for incorrect choice.
5. Please click on “Finish the Test” when you want to exit.
6. All the best – Happy Studying

1. The magnetic field inside a current carrying solenoid is
 
 
 
 

Question 1 of 10

2. Moving two like poles together usually causes a magnet resting on a table to repel and rotate. This occurs because:
 
 
 
 

Question 2 of 10

3. An electric current flowing through a conductor produces
 
 
 
 

Question 3 of 10

4. Magnetic lines of force originate from the
 
 
 
 

Question 4 of 10

5. Electromagnet works on
 
 
 
 

Question 5 of 10

6. A magnetic field existing around a magnet can be represented by magnetic field lines. Magnetic field lines always form:
 
 
 
 

Question 6 of 10

7. Which of the following statement concerning magnetic field is correct?
(1) The part of a bar magnet, at which the magnetic field is the strongest, is called its pole.
(2) A magnetic field is present near a compass needle.
(3) There is no magnetic field inside a current-carrying solenoid.
 
 
 
 

Question 7 of 10

8. A vertical wire carries a current straight down. To the east of this wire, the magnetic field points:
 
 
 
 

Question 8 of 10

9. Which of the following metal is not attracted by a magnet?
 
 
 
 

Question 9 of 10

10. In which direction does a freely suspended compass needle align itself?
 
 
 
 

Question 10 of 10