b) Identify in which of the following three cases, will the electromagnet have a greater
number of paper clips attached to it, A or B. Justify your choice with proper reasons.
(3x 1= 3 marks)
А
B
А
B
A
B
Case 2
Case 3
Case 1
Nail A - 50 turns,
Nail B-100 turns
A - Pencil as the core,
B - Iron nail as the core
Coil around Nail A - attached
to single cell,
Coil around Nail B - attached
to two cells
Answers
Explanation:
Science-6
ll in the blanks.
nounce
and unlike poles
Iron pieces used for storing magnets are called magnetic ukee
Amagnet can
other magnetic substances.
The force of attraction in a magnet seems to be
The
is giant magnet.
Magnets which are man made are
Every magnet always has
poles.
Paper is not a
material.
atcScience-6
ll in the blanks.
nounce
and unlike poles
Iron pieces used for storing magnets are called magnetic ukee
Amagnet can
other magnetic substances.
The force of attraction in a magnet seems to be
The
is giant magnet.
Magnets which are man made are
Every magnet always has
poles.
Paper is not a
material.
atch Science-6
ll in the blanks.
nounce
and unlike poles
Iron pieces used for storing magnets are called magnetic ukee
Amagnet can
other magnetic substances.
The force of attraction in a magnet seems to be
The
is giant magnet.
Magnets which are man made are
Every magnet always has
poles.
Paper is not a
material.
atch the columns. columns.h the columns.