Magnetic induction, Physics

Assignment Help:

A particle with charge q and mass m is shot with K.E ''k'' into the region between two plates.If magnetic field between plates is B.How large B must be if the particle is to miss collision with the opposite plate?

Ans)To just miss the collision of the opposite plate,the paticle must move in a circular path of radius ''d'' so that,

Bqd=mv2/d

Bqd=mv------(1)

but K=1/2 mv2

K=(mv)2 /m2

2mK=(mv)2

mv=(2Km)1/2 ---------------(2)

substitutng (2) in (1)

Bqd=(2Km)1/2

B=(2Km)1/2/qd

 


Related Discussions:- Magnetic induction

Motion in one dimension, South African frogs are capable of jumping as far ...

South African frogs are capable of jumping as far as 10.0m in one hop. Suppose one of these frogs makes exactly 15 of these jumps in a time interval of 60.0s. What is the frogs ave

Acsr (aluminium conductor steel reinforced), ACSR (Aluminium Conductor Stee...

ACSR (Aluminium Conductor Steel Reinforced): Owing to the low tensile strength of aluminium, aluminium conductors produce greater sag which prohibits their use for longer spans

Magnetic induction heating, what project can i make that includes induction...

what project can i make that includes induction heating

Compute the flux through the coil, Q. A coil of area of cross section 0.5 m...

Q. A coil of area of cross section 0.5 m 2 among 10 turns is in a plane perpendicular to a magnetic field of 0.2 wb / m 2 . Compute the flux through the coil.

Determine the shear force, Determine the Shear Force in kN rounded to 1 DP ...

Determine the Shear Force in kN rounded to 1 DP and Bending Moment in kN.m rounded to 1 DP at point C in the beam when the couple at the left hand end is P49 kN.m and the point loa

Force, An automobile travels due north with a speed of 93 km/h and an accel...

An automobile travels due north with a speed of 93 km/h and an acceleration of 1.6 m/s2. All forces considered, the unbalanced force acting on the auto is

Correct way to connect a voltmeter to measure the voltage, For this circuit...

For this circuit which of the subsequent shows a correct way to connect a voltmeter to measure the voltage across R2? Answer: An perfect voltmeter has infinite resis

What are the properties of surface tension, There are six properties of sur...

There are six properties of surface tension:- Normal 0 false false false EN-IN X-NONE X-NONE MicrosoftInternetExplorer4

Measurement, How do we measure the height of a house

How do we measure the height of a house

Gravitation and satellites, What is the speed of a 232 kg satellite in an a...

What is the speed of a 232 kg satellite in an approximately circular orbit 645 km above the surface of Earth?

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd