Magnetic Effects Of Electric Current Class 10 Science MCQ Quiz

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Are you preparing for your CBSE Class 10 Science exam? Strengthen your understanding of "Magnetic Effects of Electric Current" with this interactive MCQ quiz. It covers key concepts such as magnetic field, electromagnetic induction, electric motor, and Fleming’s rules.

About the Quiz

Chapter Name: Magnetic Effects of Electric Current
Subject: Science (Physics)
Book: NCERT Class 10 Science
Question Type: Multiple Choice Questions (MCQs)
Leaderboard: Yes (Compete with Others!)

Why Take This Quiz?

✔ Helps in quick revision for board exams
✔ Covers important concepts with practical applications
✔ Leaderboard feature to track your performance

Click Below to Start the Quiz!

Chapter 12 - Magnetic Effects of Electric Current

1 / 15

Why cannot two magnetic field lines intersect each other?

It would violate the laws of electromagnetism

The compass needle would point toward two directions

The magnetic field would become unstable

It would create an electric field

2 / 15

Why is no magnetic field produced around a thin beam of moving neutrons?

Because neutrons are negatively charged

Because neutrons are positively charged

Because neutrons have zero mass

Because neutrons are electrically neutral

3 / 15

The most important safety method used for protecting home appliances from short circuiting or overloading is

use of stabilizers

earthing

use of fuse

use of electric meter

4 / 15

What is the direction of the magnetic field lines if the current flows towards you?

Clockwise

Counterclockwise

Downwards

Upwards

5 / 15

In our houses we receive AC electric power of ______ with a frequency of ______.

220 V, 100 Hz

220 V, 50 Hz

420 V, 100 Hz

420 V, 50 Hz

6 / 15

What do your fingers indicate when applying the Right-Hand Thumb Rule?

The direction of the electric field

The magnitude of the current

The direction of the magnetic field lines

The resistance of the conductor

7 / 15

The most important safety method used for protecting home appliances from short-circuiting or overloading is:

Use of fuse

Use of an electric meter

Use of stabilizers

Earthing

8 / 15

What is the standard color code followed for live, neutral, and earth wires used in electric circuits?

Live - Yellow, Neutral - Blue, Earth - Black

Live - Red, Neutral - Black, Earth - Green

Live - Black, Neutral - Red, Earth - Green

Live - Green, Neutral - Black, Earth - Red

9 / 15

Also See: Ace Your CBSE Class 10 Science Exam with Additional Sample Papers 2023-24

What is the conventional direction of magnetic field lines?

From south pole to north pole

From east to west

From north pole to south pole

From west to east

10 / 15

Assertion (A): A stationary charged particle placed in a magnetic field experiences a force.

Reason (R): A stationary charged particle does not produce a magnetic field.

Both A and R are true and R is the correct explanation of A

A is true but R is false

Both A and R are true and R is not the correct explanation of A

A is false but R is true

11 / 15

In a magnetic field pointing away from you, an electron traveling to the right will experience a force in the ______ direction.

Upward

Same

Downward

Left

12 / 15

Choose the incorrect statement from the following regarding magnetic lines of field:

The direction of the magnetic field at a point is taken to be the direction in which the north pole of a magnetic compass needle points.

Relative strength of the magnetic field is shown by the degree of closeness of the field lines.

If magnetic field lines are parallel and equidistant, they represent zero field strength.

Magnetic field lines are closed curves.

13 / 15

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:

The pattern of the magnetic field associated with the solenoid is different from the pattern of the magnetic field around a bar magnet.

The N- and S-poles exchange position when the direction of current through the solenoid is reversed.

The strong magnetic field produced inside the solenoid can be used to magnetize a piece of a magnetic material like soft iron when placed inside the coil.

The field lines inside the solenoid are in the form of straight lines which indicates that the magnetic field is the same at all points inside the solenoid.

14 / 15

Which circuit shows the correct and safe positions for the fuse and the switch?

magnetic effects of electric current important questions and answers

15 / 15

What is the direction of the magnetic field lines if the current flows away from you?

Clockwise

Upwards

Downwards

Counterclockwise

Your score is

The average score is 61%

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Pos.	Name	Score	Duration	Points
1	NAVYA	100 %	1 minutes 15 seconds	15
2	cc	100 %	4 minutes 11 seconds	15
3	Vishal	93 %	59 seconds	14
4	am	93 %	1 minutes 37 seconds	14
5	ef	93 %	2 minutes 6 seconds	14
6	kjbhjl;oi	93 %	3 minutes 31 seconds	14
7	sun	93 %	4 minutes 35 seconds	14
8	rish	93 %	4 minutes 46 seconds	14
9	r	93 %	7 minutes 4 seconds	14
10	Jayesh	87 %	1 minutes 36 seconds	13
11	T	87 %	1 minutes 44 seconds	13
12	g	87 %	3 minutes 38 seconds	13
13	Arnav	87 %	4 minutes 49 seconds	13
14	shinchan	87 %	5 minutes 45 seconds	13
15	dd	87 %	5 minutes 56 seconds	13
16	NAVYA YADAV	87 %	7 minutes 7 seconds	13
17	Sukriti Mohan	87 %	9 minutes 18 seconds	13
18	bricilla basil	87 %	9 minutes 52 seconds	13
19	KJFHERJVNA	80 %	1 minutes 14 seconds	12
20	NAVYA	80 %	1 minutes 27 seconds	12
21	NAVYA	80 %	2 minutes 12 seconds	12
22	Aarav	80 %	2 minutes 24 seconds	12
23	Radha chauhan	80 %	3 minutes 3 seconds	12
24	sri	80 %	3 minutes 6 seconds	12
25	rose	80 %	3 minutes 21 seconds	12
26	lalla	80 %	6 minutes 41 seconds	12
27	mkd	80 %	14 minutes 41 seconds	12
28	';lpllpl[	80 %	20 minutes 2 seconds	12
29	mohsin	73 %	1 minutes 28 seconds	11
30	S	73 %	4 minutes 4 seconds	11
31	Abdhi	73 %	7 minutes 21 seconds	11
32	Bazil	67 %	2 minutes 23 seconds	10
33	F	67 %	2 minutes 31 seconds	10
34	Jwalith adesh	67 %	3 minutes 15 seconds	10
35	ap	67 %	3 minutes 56 seconds	10
36	Cg	67 %	6 minutes 7 seconds	10
37	mm	67 %	6 minutes 26 seconds	10
38	cc	67 %	9 minutes 4 seconds	10
39	ashin	67 %	10 minutes 33 seconds	10
40	gg	67 %	11 minutes 16 seconds	10
41	A	60 %	2 minutes 47 seconds	9
42	Vishal	60 %	3 minutes 23 seconds	9
43	harshit	60 %	3 minutes 35 seconds	9
44	x	60 %	5 minutes 16 seconds	9
45	X	60 %	6 minutes 17 seconds	9
46	siddhi	60 %	6 minutes 41 seconds	9
47	ccucu	60 %	8 minutes 52 seconds	9
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49	sana	60 %	9 minutes 30 seconds	9
50	S	60 %	10 minutes 11 seconds	9
51	sarah	60 %	10 minutes 52 seconds	9
52	N	60 %	20476 days 12 hours 14 minutes 7 seconds	9
53	rimi	53 %	2 minutes 24 seconds	8
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55	j	53 %	4 minutes 42 seconds	8
56	Food	53 %	4 minutes 47 seconds	8
57	jfk	53 %	6 minutes 58 seconds	8
58	Jayesh	53 %	7 minutes 8 seconds	8
59	N	53 %	20583 days 14 hours 12 minutes 2 seconds	8
60	mohsin	47 %	2 minutes 26 seconds	7
61	Radha chauhan	47 %	4 minutes 24 seconds	7
62	T7r	47 %	5 minutes 7 seconds	7
63	daksh nnagpal	47 %	5 minutes 58 seconds	7
64	atif	47 %	6 minutes 6 seconds	7
65	Sunil Kumar	47 %	6 minutes 45 seconds	7
66	424242	40 %	58 seconds	6
67	D	40 %	1 minutes 13 seconds	6
68	Tanviii	40 %	3 minutes 47 seconds	6
69	Tt	40 %	4 minutes 4 seconds	6
70	A	40 %	6 minutes 2 seconds	6
71	mayank	40 %	7 minutes 30 seconds	6
72	मोकेस	40 %	8 minutes 55 seconds	6
73	_Ag_1477_	40 %	17 minutes 44 seconds	6
74	adarsh	40 %	20 minutes 20 seconds	6
75	saanvi	33 %	7 minutes 42 seconds	5
76	Mehshu	27 %	1 minutes 3 seconds	4
77	V	27 %	1 minutes 35 seconds	4
78	Aryan	27 %	2 minutes 28 seconds	4
79	JASON	27 %	3 minutes 7 seconds	4
80	Ayush sonkar	27 %	4 minutes 33 seconds	4
81	Tashu	27 %	5 minutes 45 seconds	4
82	aryan	27 %	23 minutes 52 seconds	4
83	Sovi	20 %	33 seconds	3
84	fsgdg	20 %	1 minutes 13 seconds	3
85	Dheer	20 %	1 minutes 36 seconds	3
86	Sandy lover yamini	20 %	2 minutes 6 seconds	3

Key Topics Covered in the Quiz

✔ Magnetic field and field lines
✔ Right-hand thumb rule
✔ Magnetic field due to current-carrying conductor
✔ Force on a current-carrying conductor in a magnetic field
✔ Electric motor and its working principle
✔ Electromagnetic induction
✔ Fleming’s Left-Hand and Right-Hand Rules

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Magnetic Effects of Electric Current Class 10 Science MCQ Quiz – Test Your Knowledge

About the Quiz

Why Take This Quiz?

Leaderboard – Top Scorers

Key Topics Covered in the Quiz

More Class 10 Science MCQ Quizzes

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About the Quiz

Why Take This Quiz?

Leaderboard – Top Scorers

Key Topics Covered in the Quiz

More Class 10 Science MCQ Quizzes

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