Default Title

Question (1)

QN003791

Which part of a bar magnet attracts the maximum number of iron filings?

(A) Middle part
(B) Any random part
(C) Ends of the magnet
(D) Entire magnet equally

Correct Answer: C

Explanation:

Iron filings stick mostly near the poles located at the ends.

Link:

Report Error

Question (2)

QN003792

The two ends of a magnet are called:

(A) Centres
(B) Axes
(C) Poles
(D) Sides

Correct Answer: C

Explanation:

The two ends of a magnet are known as poles.

Link:

Report Error

Question (3)

QN003793

In Activity 4.2, iron filings were spread on a sheet of paper. What was observed?

(A) Filings collected uniformly everywhere
(B) Filings collected mainly near the ends
(C) Filings avoided the magnet completely
(D) Filings stayed only at the centre

Correct Answer: B

Explanation:

Iron filings gather mostly near the poles.

Link:

Report Error

Question (4)

QN003794

A bar magnet attracts 24 iron filings near one end, 22 near the other end, and 4 near the middle. How many filings are attracted near the poles?

(A) 4
(B) 22
(C) 24
(D) 46

Correct Answer: D

Explanation:

24 + 22 = 46 filings are near the poles.

Link:

Report Error

Question (5)

QN003795

The North pole and South pole of a magnet are collectively known as its:

(A) Boundaries
(B) Magnetic poles
(C) Surfaces
(D) Domains

Correct Answer: B

Explanation:

North and South are the magnetic poles.

Link:

Report Error

Question (6)

QN003796

Which statement is correct about iron filings around a magnet?

(A) They stick equally everywhere.
(B) They stick mostly near the poles.
(C) They stick only at the centre.
(D) They do not stick to a magnet.

Correct Answer: B

Explanation:

Maximum filings collect near the poles.

Link:

Report Error

Question (7)

QN003797

A magnet attracts 18 iron filings at one pole and 21 at the other pole. What is the total number attracted at both poles?

(A) 39
(B) 21
(C) 18
(D) 42

Correct Answer: A

Explanation:

18 + 21 = 39.

Link:

Report Error

Question (8)

QN003798

What are the poles of a magnet called?

(A) East pole and West pole
(B) Upper pole and Lower pole
(C) North pole and South pole
(D) Positive pole and Negative pole

Correct Answer: C

Explanation:

Every magnet has a North pole and a South pole.

Link:

Report Error

Question (9)

QN003799

Which region of a magnet has the weakest attraction for iron filings?

(A) North pole
(B) South pole
(C) Ends
(D) Middle region

Correct Answer: D

Explanation:

Very few filings stick near the middle.

Link:

Report Error

Question (10)

QN003800

The ends of a magnet where attraction is maximum are called:

(A) Magnetic poles
(B) Magnetic centres
(C) Magnetic axes
(D) Magnetic surfaces

Correct Answer: A

Explanation:

Poles are regions of maximum attraction.

Link:

Report Error

Question (1)

Which part of a bar magnet attracts the maximum number of iron filings?

Explanation:

Link:

Question (2)

The two ends of a magnet are called:

Explanation:

Link:

Question (3)

In Activity 4.2, iron filings were spread on a sheet of paper. What was observed?

Explanation:

Link:

Question (4)

A bar magnet attracts 24 iron filings near one end, 22 near the other end, and 4 near the middle. How many filings are attracted near the poles?

Explanation:

Link:

Question (5)

The North pole and South pole of a magnet are collectively known as its:

Explanation:

Link:

Question (6)

Which statement is correct about iron filings around a magnet?

Explanation:

Link:

Question (7)

A magnet attracts 18 iron filings at one pole and 21 at the other pole. What is the total number attracted at both poles?

Explanation:

Link:

Question (8)

What are the poles of a magnet called?

Explanation:

Link:

Question (9)

Which region of a magnet has the weakest attraction for iron filings?

Explanation:

Link:

Question (10)

The ends of a magnet where attraction is maximum are called:

Explanation:

Link:

Excel With Tutors

ExcelWithTutors

For Student

For Tutors

Learn

OUR POLICY