Home
Class 12
PHYSICS
Which of the following particles will d...

Which of the following particles will describe the smallest circle when projected with the same velocity perpendicular to a magnetic field?

A

Proton

B

`He^+`

C

`Li^+`

D

Electron

Text Solution

Verified by Experts

The correct Answer is:
D
Promotional Banner

Similar Questions

Explore conceptually related problems

Which of the follwing particles will have minimum frequency of revolution when projected with the same velocity perpendicular to a magnetic field?

Which of the follwing particles will have minimum frequency of revolution when projected with the same velocity perpendicular to a magnetic field?

Which of the following particles will describe wll experience maximum magnetic force(magnitude) when projected with the same velocity perpendicular to a magnetic field?

A proton and an alpha particle projected with same velocity in uniform transverse magnetic field then

A charged particle enters a uniform magnetic field perpendicular to it. The magnetic field

If a charged particle enters perpendicular in the uniform magnetic field then

A proton moves at a speed v = 2xx10^(6) m//s in a region of constant magnetic field of magnitude B = 0.05 T. The direction of the proton when it enters this field is theta = 30^(@) to the field. When you look along the direction of the magnetic field, then the path is a circle projected on a plane perpendicular to the magnetic field. How far will the proton move along the direction of B when two projected circles have been completed?

A velocity filter uses the properties of electric and magnetic field to select particles that are moving with a specifice velocity. Charged particles with varying speeds are directed into the filter as shown. The filter consistt of an electric field E and a magnetic field B, each of constant magnitude, directed perpendicular to each other as shown, The charge particles will experience a force due to electric field given by F = qE. If positively charged particles are used, this force is towards right. The moving particle will also experience a force due to magnetic field given by F = qvB . When forces due to the two fields are of equal magnitude, the net force on the particle will be zero, the particle will pass through centre with its path unaltered. The electric and magnetic fields can be adjusted t choose the specific velocity to be filtered. The efect of gravity can be neglected. The electric and magnetic fields are adjusted to detect particles with positive charge q of certain speed v_(0) . which of the following expressions is equal to this speed?

Statement-1 A charged particle when projected perpendiculary to a uniform magnetic field, its velocity is constant through out its motion Statement-2 A charged particle its acceleration is zero Statement-3 A charged particle when projected perpendicular to a uniform magnetic field, a magnetic force acts on it but that does not change particle's speed

Two charged particle M and N are projected with same velocity in a uniform magnetic field. Then M and N respectively.