Current is induced in a conducting loop ...

Current is induced in a conducting loop placed in a magnetic field as shown. Choose correct option.

Magnetic field outward and increasing

Magnetic field outward and decreasing

Magnetic field parallel to plane of ring and increasing

Magnetic field parallel to plane of ring and decreasing

Text Solution

Verified by Experts

Topper's Solved these Questions

JEE MAIN 2021
JEE MAINS PREVIOUS YEAR|Exercise SECTION-A|80 Videos
JEE MAIN 2021
JEE MAINS PREVIOUS YEAR|Exercise SECTION-B|40 Videos
JEE MAIN
JEE MAINS PREVIOUS YEAR|Exercise All Questions|473 Videos
JEE MAIN 2022
JEE MAINS PREVIOUS YEAR|Exercise Question|492 Videos

Similar Questions

Explore conceptually related problems

A current loop in a magnetic field

A current loop placed in a magnetic field behaves like a

Consider a conducting circular loop placed in a magentic filed as shown. When magnetic field changes with time, magentic flux also changes and emf is induced. e=-(dphi)/(dt) If resistance of loop is R then induced current. i=e/R For Current, charge must have come into motion. Magnetic force cannot make the statinoary charges to move. Actually there is an induced electric field in the conductor caused by changing magnetic flux, which make the change to move intvec(E).dvec(l)=e=-(dphi)/(dt) This induced electric field is non-electrostatic by nature. line integral of vec(E) around a closed path is non-zero A square non- conducting loop 20 cm on a side is placed in a magnetic field The centre of side AB coincides with the centre of magnetic field The magnetic field is increasing at the rate of 2T/s. Find the magnitude of line integral of induced electric field along path BC.

Current loop in a uniform magnetic field

Assertion : A current carrying loop is placed in uniform magnetic field as shown in figure. Torque in the loop in this case is zero. Reason : Magnetic moment vector of the loop is perpendicular to paper inwards.

The total charge induced in a conducting loop when it is moved in magnetic field depends on

A cicular current loop of radius a is placed in a radial magnetic field B as shown . The net force acting of the loop is :

JEE MAINS PREVIOUS YEAR-JEE MAIN 2021-PHYSICS SECTION B

Current is induced in a conducting loop placed in a magnetic field as ...
Text Solution
|
A ball of mass 10 kg moving with a velocity 10sqrt3 m//s along the x-...
Text Solution
|
As shown in the figure, a particle of mass 10 kg is placed at a point ...
Text Solution
|
A particle performs simple harmonic motion with a period of 2 second. ...
Text Solution
|
The voltage across the 10 resistor in the given circuit is x volt. ...
Text Solution
|
A bullet of mass 0.1 kg is fired on a wooden block to pierce through i...
Text Solution
|
Two separate wires A and B are stretched by 2 mm and 4 mm respectively...
Text Solution
|
A parallel plate capacitor has plate area 100 m^2 and plate separation...
Text Solution
|
The circuit shown in the figure consists of a charged capacitor of cap...
Text Solution
|
An npn transistor operates as a common emitter amplifier with a power ...
Text Solution
|
A person is swimming with a speed of 10 m/s at an angle of 120° with t...
Text Solution
|
A body of mass 2 kg moves under a force of (2hati +3hatj +5hatk) N. It...
Text Solution
|
A solid disc of radius 'a' and mass 'm' rolls down without slipping on...
Text Solution
|
The energy dissipated by a resistor is 10 mj in 1 s when an electric c...
Text Solution
|
For an ideal heat engine, the temperature of the source is 127^(@)C. I...
Text Solution
|
In a parallel plate capacitor set up, the plate area of capacitor is 2...
Text Solution
|
A deviation of 2^(@) is produced in the yellow ray when prism of crown...
Text Solution
|
If one wants to remove all the mass of the earth to infinity in order ...
Text Solution
|
A force vecF=4hati+3hatj+4hatk is applied on an intersection point of ...
Text Solution
|
A closed organ pipe of length L and an open organ pipe contain gases o...
Text Solution
|
A swimmer can swim with velocity of 12 km/h in still water. Water flow...
Text Solution
|