A proton moving with a velocity 2 . 5 ...

A proton moving with a velocity ` 2 . 5 xx 10^(7) m-s ^(-1)` , enters a magnetic field of intensity 2.5 T at an angle `30^(@)` with the magnetic field. The force on the proton is

`3xx10^(-12)`N

`5xx10^(-12)`N

`6xx10^(-12)`N

`9xx10^(-12)`N

Text Solution

Verified by Experts

Topper's Solved these Questions

ELECTRIC CURRENTT
VGS PUBLICATION-BRILLIANT|Exercise EXERCISE|36 Videos
FOSSIL FUELS
VGS PUBLICATION-BRILLIANT|Exercise EXERCISE|17 Videos

Similar Questions

Explore conceptually related problems

A proton enters a magnetic field of flux density 1.5 T with a velocity of 20 xx 10^(7)ms^(-1) at an angle of 30° with the field. The force on the proton is [e_(p)=1.6xx10^(-19)C]

A bar magnet of length 0.1 m and with a magnetic moment of 5Am^(2) is placed in a uniform a magnetic field of intensity 0.4T, with its axis making an angle of 60^(@) with the field. What is the torque on the magnet ?

A beam of protons enters a uniform magnetic field of 0.314 T with a velocity 4xx10^(5) ms^(-1) in a direction making an angle 60^(@) with the direction of the magnetic field. The path of the beam is (mass of proton = 1.6xx10^(-27) kg)

An electron beam travels with a velocity of 1.6xx10^(7)ms^(-1) perpendicular to magnetic field of intensity 0.1 T. The radius of the path of the electron beam (m_(e)=9xx10^(-31)kg)

A charged particle of mass m and charge q enters a magnetic field B with a velocity v at an angle theta with the direction of B. The radius of the resulting path is

A bar magnet of pole strength 2 A-m is kept in a magnetic field of induction 4xx10^(-5) Wbm^(-2) such that the axis of the magnet makes an angle 30^(@) with the direction of the field. The couple acting on the magnet is found to be 80xx10^(-7) N-m. Then, the distance between the poles of the magnet is

An electron enters a magnetic field at right angles to it, as shown in Fig. The direction of force acting on the electron will be

A charged particle enters in a magnetic field B with its initial velocity making an angle of 45° with B. The path of the particle will be

VGS PUBLICATION-BRILLIANT-ELECTROMAGNETISM-EXERCISE

A coll having N turns is wound tightly in the form of a spiral with i...
Text Solution
|
A wire loop formed by joining two semicircular sections of radii R(1) ...
Text Solution
|
A closely wound solenoid 80 cm long has 5 layers of windings of 400 t...
Text Solution
|
A proton moving with a velocity 2 . 5 xx 10^(7) m-s ^(-1) , enters...
Text Solution
|
A particle of mass m and charge q moves with a constant velocity V alo...
Text Solution
|
Which of the following statements are in correct ? a) Magnetic lin...
Text Solution
|
Which of the following statemetns are NOT the functions of the commut...
Text Solution
|
Which of the following factors regarding solenoid is in correct ? ...
Text Solution
|
The current in a generator armature is AC because
Text Solution
|
The magnitude of magnitic field at a point due to a current carrying s...
Text Solution
|
If a current i ampere flows in a long straight thin walled tube, then ...
Text Solution
|
A coll having N turns is wound tightly in the form of a spiral with i...
Text Solution
|
A wire loop formed by joining two semicircular sections of radii R(1) ...
Text Solution
|
A closely wound solenoid 80 cm long has 5 layers of windings of 400 t...
Text Solution
|
A proton moving with a velocity 2 . 5 xx 10^(7) m-s ^(-1) , enters...
Text Solution
|
A particle of mass m and charge q moves with a constant velocity V alo...
Text Solution
|
Which of the following statements are in correct ? a) Magnetic lin...
Text Solution
|
Which of the following statemetns are NOT the functions of the commut...
Text Solution
|
Which of the following factors regarding solenoid is in correct ? ...
Text Solution
|
The current in a generator armature is AC because
Text Solution
|