Phy 102 Chapter 24- Magnetism Latest Exam
Questions and Answers with Verified
Solutions | Latest Updated 2026
Magnetic compasses reportedly c. Chinese sailors
were first used for navigation by
A) Aristotle.
B) Australian aborigines.
C) Chinese sailors.
D) none of the above
2) The source of all magnetism is d. moving electric charge
A) tiny pieces of iron.
B) tiny domains of aligned atoms.
C) ferromagnetic materials.
D) moving electric charge.
E) none of the above
The force that acts between a pair c. both of these
of
electrically-charged particles
depends on
A) magnitude of charge.
B) separation distance.
C) both of these
D) neither of these
,The force that acts between a pair c. both of these
of
magnetic poles depends on
A) magnetic pole strength.
B) separation distance.
C) both of these
D) neither of these
Like kinds of magnetic poles repel a. attract
while unlike kinds of magnetic
poles
A) attract.
B) repel also.
C) may attract or repel.
In general, a common magnet has b. at least two poles
A) one pole.
B) at least two poles.
C) only two poles.
Whereas electric charges can be b. cannot
isolated, magnetic poles
A) can also.
B) cannot.
C) gather in clusters.
D) none of the above
Refrigerator magnets are typically a. short range
A) short range.
B) long range.
C) none of these
, If you break a bar magnet in half b. have two magnets
you'll
A) destroy its magnetic properties.
B) have two magnets.
C) have two and a half magnets.
D) none of the above
Surrounding every magnet is a. a magnetic field
A) a magnetic field.
B) an electric field.
C) both of these
D) neither of these
Surrounding every stationary b. an electric field
electron is
A) a magnetic field.
B) an electric field.
C) both of these
D) neither of these
Surrounding every moving c. both of these
electron
is
A) a magnetic field.
B) an electric field.
C) both of these
D) neither of these
Magnetic fields are produced by c. all moving electrical charges
A) a tiny fraction of moving
electrical
charges.
B) most moving electrical charges.
C) all moving electrical charges.
Questions and Answers with Verified
Solutions | Latest Updated 2026
Magnetic compasses reportedly c. Chinese sailors
were first used for navigation by
A) Aristotle.
B) Australian aborigines.
C) Chinese sailors.
D) none of the above
2) The source of all magnetism is d. moving electric charge
A) tiny pieces of iron.
B) tiny domains of aligned atoms.
C) ferromagnetic materials.
D) moving electric charge.
E) none of the above
The force that acts between a pair c. both of these
of
electrically-charged particles
depends on
A) magnitude of charge.
B) separation distance.
C) both of these
D) neither of these
,The force that acts between a pair c. both of these
of
magnetic poles depends on
A) magnetic pole strength.
B) separation distance.
C) both of these
D) neither of these
Like kinds of magnetic poles repel a. attract
while unlike kinds of magnetic
poles
A) attract.
B) repel also.
C) may attract or repel.
In general, a common magnet has b. at least two poles
A) one pole.
B) at least two poles.
C) only two poles.
Whereas electric charges can be b. cannot
isolated, magnetic poles
A) can also.
B) cannot.
C) gather in clusters.
D) none of the above
Refrigerator magnets are typically a. short range
A) short range.
B) long range.
C) none of these
, If you break a bar magnet in half b. have two magnets
you'll
A) destroy its magnetic properties.
B) have two magnets.
C) have two and a half magnets.
D) none of the above
Surrounding every magnet is a. a magnetic field
A) a magnetic field.
B) an electric field.
C) both of these
D) neither of these
Surrounding every stationary b. an electric field
electron is
A) a magnetic field.
B) an electric field.
C) both of these
D) neither of these
Surrounding every moving c. both of these
electron
is
A) a magnetic field.
B) an electric field.
C) both of these
D) neither of these
Magnetic fields are produced by c. all moving electrical charges
A) a tiny fraction of moving
electrical
charges.
B) most moving electrical charges.
C) all moving electrical charges.
