Login
Remember
Register
Home
All Activity
Q&A
Questions
Hot!
Unanswered
Tags
Categories
Users
Ask a Question
Ask a Question
Which of the following point lies in the region of highest magnetic field strength
0
votes
asked
Mar 20, 2022
in
12th Physics
by
varun
(
6.7k
points)
Which of the following point lies in the region of highest magnetic field strength ?
Options:
(a) `P` (b) `Q` (c) `R` (d) `S`
marks1
chapter5
#mcq
Please
log in
or
register
to answer this question.
0
Answers
Categories
All categories
Maths
(8.6k)
Science
(14)
Physics
(3.4k)
11th Physics
(1.5k)
12th Physics
(1.9k)
Related questions
Gauss Law in Magnetism We can write Gauss’s law for magnetostatics as `intB.dA=mu_0m`, where, `intB •dA`. is the magnetic flux and m is the net magnetic pole strength inside a closed surface. It was found that, magnetic flux through a closed surface is always zero, thus we reach at a conclusion that magnetic monopoles do not exist. A bar magnet always attain north-south poles no matter how many times it is cut into pieces.The number of magnetic field lines passing through a surface area normally is
A bent rod `PQR (PQ = QR =l)` shown here is rotating about its end P with angular speed `omega` in a region of transverse magnetic field of strength
Earth’s Magnetic FieldThe magnetic field lines of the earth resemble that of a hypothetical magnetic dipole located at the centre of the earth. The axis of the dipole is presently tilted by approximately 11.3° with respect to the axis of rotation of the earth.The pole near the geographic north pole of the earth is called the north magnetic pole and the pole near the geographic south pole is called south magnetic pole.The strength of the earth’s magnetic field varies from place-to-place on the earth’s surface, its value being of the order
A square of side L meters lies in the x-y plane in a region, where the magnetic field is given by `B =B_o (2hati + 3hatj + 4hatk)` where Bo is constant. The magnitude of flux passing through the square
Assertion: Two infinitely long wires A and B carry unequal currents in inward direction.Then, there is only one point (excluding the points at infinity), where net magnetic field is zero.Reason: That point lies between points A and
