if you want to remove an article from website contact us from top.

# a long solenoid of length 1 m and having 1000 turn carries a current of 5 a. the magnetic field near one end of the solenoid is

Category :

### Mohammed

Guys, does anyone know the answer?

get a long solenoid of length 1 m and having 1000 turn carries a current of 5 a. the magnetic field near one end of the solenoid is from screen.

## A solenoid of length 1.0 m , radius 1 cm and total turns 1000 wound on it, carries a current of 5 A . Calculate the magnitude of the axial magnetic field inside the solenoid. If an element was to move with a speed of 104 m/s along the axis of this current carrying solenoid, what would be the force experienced by this electron?

Click here👆to get an answer to your question ✍️ A solenoid of length 1.0 m , radius 1 cm and total turns 1000 wound on it, carries a current of 5 A . Calculate the magnitude of the axial magnetic field inside the solenoid. If an element was to move with a speed of 104 m/s along the axis of this current carrying solenoid, what would be the force experienced by this electron? Question

## A solenoid of length 1.0 m, radius 1 cm and total turns 1000 wound on it, carries a current of 5 A. Calculate the magnitude of the axial magnetic field inside the solenoid. If an element was to move with a speed of 104m/s along the axis of this current carrying solenoid, what would be the force experienced by this electron?

Medium Open in App

Updated on : 2022-09-05

B=μ

Solution Verified by Toppr 0 ​ ni = μ 0 ​ l n ​ i = (4π×10 −7 ) 1 1000 ​ ×5 B=2π×10 −3

force on the electron= qVB

= (1.6×10 −19 )×104×2π×10 −3 N Fe=1.044×10 −19 N

Hence the force experienced by this electron is Fe=1.044×10

−19 N

Solve any question of Moving Charges and Magnetism with:-

Patterns of problems

>

11 4

स्रोत : www.toppr.com

## A solenoid, of length 1.0 m, has a radius of 1 cm and has a total of 1000 turns wound on it. It carries a current of 5 A. Calculate the magnitude of the axial magnetic field inside the solenoid. If an electron were to move with a speed of 10^(4) m s^(

Here length of solenoid l = 1.0m, total no. of turns N = 1000 and current flowing l = 5 A :. Magnetic field inside the solenoid along its axial line B = mu0 N/l cdot I = 4 pi xx 10^(-7) xx 1000/1.0 xx 5 = 6.28 xx 10^(-3)T. As electron is to move with a speed a 10^(4) m s^(-1) along the axis of solenoid , hence vecv and vecB are along the same line. Hence, force experienced with this eletron will be zero.

Home > English > Class 12 > Physics > Chapter >

Moving Charges And Magnetism

>

A solenoid, of length 1.0 m, h...

A solenoid, of length 1.0 m, has a radius of 1 cm and has a total of 1000 turns wound on it. It carries a current of 5 A. Calculate the magnitude of the axial magnetic field inside the solenoid. If an electron were to move with a speed of

10 4 m s −1 104ms-1

along the axis of this current carrying solenoid, what would be the force experienced by electron ?

Text Solution Open Answer in App Solution

Here length of solenoid l = 1.0m, total no. of turns

N=1000 N=1000

and current flowing l = 5 A

∴ ∴

Magnetic field inside the solenoid along its axial line

B= μ 0 N l ⋅I=4π× 10 −7 × 1000 1.0 ×5=6.28× 10 −3 T

B=μ0Nl⋅I=4π×10-7×10001.0×5=6.28×10-3T

.

As electron is to move with a speed a

10 4 m s −1 104ms-1

along the axis of solenoid , hence

v ⃗ v→ and B ⃗ B→

are along the same line. Hence, force experienced with this eletron will be zero.

## Related Videos 571108030 1.0 K 3.7 K

A solenoid, of length 1.0 m, has a radius of 1 cm and has a total of 1000 turns wound on it. It carries a current of 5 A. Calculate the magnitude of the axial magnetic field inside the solenoid. If an electron were to move with a speed of

10 4 m s −1 104ms-1

along the axis of this current carrying solenoid, what would be the force experienced by electron ? 19037281 600 3.3 K 2:21

A solenoid of length 1.0 m has a radius of 1 cm and has a total of 1000 turns wound on it. It carries a current of 5A. If an electron was to move with a speed of

10 4 m s −1 104ms-1

along the axis of this current carrying solenoid, then force experienced by this electron is 647475352 87 3.6 K

A solenoid, of length 1.0 m, has a radius of 1 cm and has a total of 11-2 1000 turns wound on it. It carries a current of 5 A. Calculate the magnitude of the axial magnetic field inside the solenoid. If an 1A+ electron was to move with a speed of

m/s along the axis of this current carrying solenoid, what would be the force experienced by this electron?

10 4 104 647474722 0 4.1 K

A solenoid of length 1 m has radius 1 cm and is made up of 1000 turns. It carries a current of 5 A. What is the magnitude of magnetic field inside the solenoid? (Take,

μ 0 =4π× 10 −7 μ0=4π×10-7 ) 157408727 0 3.1 K 1:59

A solenoid carrying 1 A current has a length of 1 m and contains 10000 turns. What is the magnetic field on the axis of the solenoid ? 642752184 0 4.9 K 2:35

A solenoid of length 0.6 m has a radius of 2 cm and is made up of 600 turns If it carries a current of 4 A, then the magnitude of the magnetic field inside the solenoid is

Add a public comment...

Popular Chapters by Class:

Class 6 Algebra

Basic Geometrical Ideas

Data Handling Decimals Fractions Class 7

Algebraic Expressions

Comparing Quantities

Congruence of Triangles

Data Handling

Exponents and Powers

Class 8

Algebraic Expressions and Identities

Comparing Quantities

Cubes and Cube Roots

Data Handling

Direct and Inverse Proportions

Class 9

Areas of Parallelograms and Triangles

Circles Coordinate Geometry Herons Formula

Introduction to Euclids Geometry

Class 10

Areas Related to Circles

Arithmetic Progressions

Circles Coordinate Geometry

Introduction to Trigonometry

Class 11 Binomial Theorem

Complex Numbers and Quadratic Equations

Conic Sections

Introduction to Three Dimensional Geometry

Limits and Derivatives

Class 12

Application of Derivatives

Application of Integrals

Continuity and Differentiability

Determinants

Differential Equations

Terms And Conditions

Disclosure Policy

स्रोत : www.doubtnut.com

## A solenoid of length π m and 5 cm in diameter has winding of 1000 turns and carries a current of 5 A. Calculate the magnetic field at its center along the axis.

A solenoid of length π m and 5 cm in diameter has winding of 1000 turns and carries a current of 5 A. Calculate the magnetic field at its center along the axis. A solenoid of length π m and 5 cm in diameter has winding of 1000 turns and carries a current of 5 A. Calculate the magnetic field at its center along the axis.

### SOLUTION

Data: L= 3.142 m, N = 1000, l = 5A,

μ0 = 4π × 10-7 T m/A

The magnetic induction,

B = nI N L I μ0nI=μ0(NL)I

=(4π×10-7)(10003.142)(5)=20×3.142×10-43.142

= 2 × 10-3 T

Concept: Magnetic Field of a Solenoid and a Toroid

Is there an error in this question or solution?

This is a modal window.

No compatible source was found for this media.

Chapter 10: Magnetic Fields due to Electric Current - Exercises [Page 250]

Q 15 Q 14 Q 16

### APPEARS IN

Balbharati Physics 12th Standard HSC Maharashtra State Board

Chapter 10 Magnetic Fields due to Electric Current

Exercises | Q 15 | Page 250