An alpha particle travels in a circular ...

An `alpha` particle travels in a circular path of radius `0.45 m` in a magnetic field `B = 1.2 Wb//m^(2)` with a speed of `2.6xx10^(7) m//sec`. The `alpha` particle is

`1.1xx10^(-5)sec`

`1.1xx10^(-6)sec`

`1.1xx10^(-7)sec`

`1.1xx10^(-8)sec`

Text Solution

Verified by Experts

The correct Answer is:

Topper's Solved these Questions

KINETIC THEORY OF GASES
ERRORLESS |Exercise QUESTIONS|126 Videos
MAGNETISM
ERRORLESS |Exercise Assertion & Reason|1 Videos

Similar Questions

Explore conceptually related problems

A particle moves in a circular path of radius 0.5 m with a linear speed of 2 ms^(-1) ,its angular speed is

A alpha -parhticle moves in a circular path of radius 0.83 cm in the presence of a magnetic field of 0.25 Wb//m^(2) . The de-Broglie wavelength assocaiated with the particle will be

An a-particle moves along a circular path of radius 0.83 cm in a magnetic field of 0.25 (Wb//m^2) . The de-Broglie wavelength associated with it will be-

The momentum of alpha -particles moving in a circular path of radius 10 cm in a perpendicular magnetic field of 0.05 tesla will be :

An electron is moving on a circular path of radius r with speed v in a transverse magnetic field B. e/m for it will be

An electron travels on a circular path of radius 10 m in a magnetic field of 2 xx 10^(–3) T. Calculate the speed of electron. What is the potential difference through which it must be accelerated to acquire this speed?

An alpha -particle is describing a circle of radius 0.45 m in a field of magnetic induction 1.2 "weber/m"^(2) . The potential difference required to accelerate the particle, (The mass of a-particle is 6.8 × 10^(-27) kg and its charge is 3.2 xx 10^(-19) coulomb.) will be —

When a particle carrying a charge of 200 mu C moves at an angle 30^(@) to a uniform magnetic field of induction 5 xx 10^(-5) Wb//m^(2) with a speed of 2 xx 10^(5) m//s . The force acting on the particle is

A particle moves in a circular path of radius 0.4 m with a constan speed . If it makes 5 revolution in each second of its motion , then the speed of the particle will be

ERRORLESS -MAGNETIC EFFECT OF CURRENT-Exercise

A proton and an alpha-particle enter a uniform magnetic field moving w...
Text Solution
|
A proton (mass = 1.67xx10^(-27) kg and charge 1.6xx10^(-19) C) enters ...
Text Solution
|
An alpha particle travels in a circular path of radius 0.45 m in a mag...
Text Solution
|
A unifrom magnetic field B is acting from south to north and is of m...
Text Solution
|
A strong magnetic field is applied on a stationary electron, then
Text Solution
|
A uniform magnetic field acts right angles to the direction of motion ...
Text Solution
|
A deutron of kinetic energy 50 keV is describing a circular orbit of r...
Text Solution
|
If a proton is projected in a direction perpendicular to a uniform mag...
Text Solution
|
An electron is travelling horizontally towards east. A magnetic field ...
Text Solution
|
Lorentz force can be calculated by using the formula.
Text Solution
|
A magnetic field
Text Solution
|
A proton enters a magnetic fiedl of flux density 1.5"weber"//m^(2) wit...
Text Solution
|
If a particle of charge 10^(-12) coulomb moving along thehat(x)-direct...
Text Solution
|
A proton, a deuteron and an alpha particle are accelerated through sam...
Text Solution
|
Which of the following statement is true
Text Solution
|
An electron and a proton enter region of uniform magnetic field in a d...
Text Solution
|
A proton of mass 1.67xx10^(-27)kg and charge 1.6xx10^(-19)c is projec...
Text Solution
|
A proton and a deuteron both having the same kinetic energy, enter pe...
Text Solution
|
A proton (or charged particle) moving with velocity v is acted upon by...
Text Solution
|
A proton and an electron both moving with the same velocity v enter ...
Text Solution
|