A proton moving with a velocity of (6i+8...

A proton moving with a velocity of `(6i+8j)x10^(5)ms^(-1)` enters uniform magnetic field of induction `5xx10^(-3)hat(k)` tesla. The magnitude of the force acting on the proton is `(I,j` and `k` are unit vectors along `X,Y,Z` directions respectively`)`

zero

`8xx10^(-16)N`

`3xx10^(-16)N`

`4xx10^(-16)N`

Text Solution

Verified by Experts

The correct Answer is:

`F=q(vec(V)xxvec(B))`

Topper's Solved these Questions

MOVING CHARGES AND MAGNETISM
NARAYNA|Exercise LEVEL-III|45 Videos
MOVING CHARGES AND MAGNETISM
NARAYNA|Exercise NCERT Based Questions|20 Videos
MOVING CHARGES AND MAGNETISM
NARAYNA|Exercise LEVEL-I(C.W)|58 Videos
MAGNETISM AND MATTER
NARAYNA|Exercise EXERCISE - 4 (SINGLE ANSWER TYPE QUESTION)|17 Videos
NUCLEAR PHYSICS
NARAYNA|Exercise LEVEL-II-(H.W)|9 Videos

Similar Questions

Explore conceptually related problems

An alpha particle is moving with a velocity of (7 xx 10^(5) hat i m//s) in a magnetic field of (5 hat i + 9 hat j ) . T . Find the magnetic force acting on the particle.

An alpha particle is moving with a velocity of (7 xx 10^(5) hat I m//s) in a magnetic field of (5 hat I + 9 hat j) T. Find the magnetic force acting on the particle.

A proton is fired with a speed of 2xx10^(6)m//s at an angle of 60^(@) to the X- axis . If a uniform magnetic field of 0.1 tesla is aplied along the Y- axis, the force acting on the proton is

A proton (mass = 1.6times10^(-27)Kg enters into a magnetic field of induction 3T with a velocity of 10^(7)ms^(-1) at 30 to the field.The force on the proton?

An electron moving with a velocity 5 xx 10^(6)ms^(-1)hati in the uniform electric field of 5 xx 10^(7)Vm^(-1)hatj Find the magnitude and direction of a minimum uniform magnetic field in tesla that will cause the electron to move undeviated along its original path .

An a particle is moving in a magnetic field of (3 hat(i) + 2 hat (j)) tesla with a velocity of 5xx10^(5) hat (i) m/s. The magnetic force acting on the particle will be-

A charge of 4.0 muC is moving with a velocity of 4.0 times 10^6ms^(–1) along the positive y-axis under a magnetic field vec B of strength (2 hat k) T. The force acting on the charge is x hat i N . The value of x is __.

NARAYNA-MOVING CHARGES AND MAGNETISM-Level-II(C.W)

A charged particle of charge 10mC enters a uniform magnetic field of i...
Text Solution
|
Magnetic induction field is existing along +Z axis in a region 0lexlea...
Text Solution
|
A proton moving with a velocity of (6i+8j)x10^(5)ms^(-1) enters unifor...
Text Solution
|
A proton of energy 2 MeV is moving perpendicular to uniform magnetic f...
Text Solution
|
Acceleration experienced by a particle with specific charge 1xx10^(7) ...
Text Solution
|
When two electrons enter into a magnetic field with different velociei...
Text Solution
|
A beam of charged particle, having kinetic energy 10^3 eV, contains ma...
Text Solution
|
A beam of mixture of alpha particle and protons are accelerted through...
Text Solution
|
A horizontal wire of length 0.5m carries a current of 5A. If the mass ...
Text Solution
|
Currents of 10A, 2A are passed through two parallel wires A and B resp...
Text Solution
|
Two long parallel conductors carry currents i and 2I in the same direc...
Text Solution
|
A horizontal wire carries 200amp current below which another wire of l...
Text Solution
|
Two long parallel conductors are placed at right angles to a metre sca...
Text Solution
|
A rectangular loop of wire of size 4 cm // 10cm carries a steady curre...
Text Solution
|
Wire 1 in Fig. is oriented along the y-axis and carries a steady curre...
Text Solution
|
A square loop of side L carries a current I. Another smaller square lo...
Text Solution
|
A coil in the shape of an equilateral triangle of side 0.02 m is suspe...
Text Solution
|
A moving coil galvanometer A has 200 turns and resistance 100 Omega. A...
Text Solution
|
A rectangular coil of size 3xx3cm consisting of 100 turns caries 0.1A....
Text Solution
|
To increase the current sensitivity of a moving coil galvanometer by 5...
Text Solution
|