1
You visited us
1
times! Enjoying our articles?
Unlock Full Access!
Byju's Answer
Standard IX
Physics
Fleming's Left Hand Rule
In the figure...
Question
In the figure the force on the wire ABC in the given uniform magnetic field will be (B=2 tesla)
A
4
(
3
+
2
π
)
N
No worries! We‘ve got your back. Try BYJU‘S free classes today!
B
20
N
Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses
C
30
N
No worries! We‘ve got your back. Try BYJU‘S free classes today!
D
40
N
No worries! We‘ve got your back. Try BYJU‘S free classes today!
Open in App
Solution
The correct option is
C
20
N
|
→
F
A
B
C
|
+
=
|
→
F
A
C
|
=
i
l
B
=
(
2
)
(
5
)
(
2
)
=
20
N
Suggest Corrections
0
Similar questions
Q.
In the figure shown, the magnitude of magnetic force on the wire
A
B
C
in the given uniform magnetic field will be:
(
B
=
2
Tesla
)
Q.
A current of 10 A is flowing in a wire of length 1.5 m. When it is placed in a uniform magnetic field of 2 Tesla then a force of 15 N acts on it. The angle between the magnetic field and the direction of current flow will be :
Q.
A straight wire of length 0.5 metre and carrying a current of 1.2 ampere is placed in a uniform magnetic field of induction 2 tesla. If the magnetic field is perpendicular to the length of the wire, the force acting on the wire is:
Q.
A wire
abc
is carrying current
i
. It is bent as shown in the figure, and is placed in a uniform magnetic field of magnetic induction
B
. The length of
ab
is
l
and
∠
a
b
c
=
45
∘
. The ratio of magnetic force on
ab
to that on
bc
is:
Q.
A one meter long wire is lying at right angles to the magnetic field. A force of
1
k
g
w
t
is acting on it in a magnetic field of
0.98
T
e
s
l
a
. The current flowing in it will be
View More
Join BYJU'S Learning Program
Grade/Exam
1st Grade
2nd Grade
3rd Grade
4th Grade
5th Grade
6th grade
7th grade
8th Grade
9th Grade
10th Grade
11th Grade
12th Grade
Submit
Related Videos
Force on a Current Carrying Conductor in a Magnetic Field
PHYSICS
Watch in App
Explore more
Fleming's Left Hand Rule
Standard IX Physics
Join BYJU'S Learning Program
Grade/Exam
1st Grade
2nd Grade
3rd Grade
4th Grade
5th Grade
6th grade
7th grade
8th Grade
9th Grade
10th Grade
11th Grade
12th Grade
Submit
AI Tutor
Textbooks
Question Papers
Install app