Assertion : Cyclotron is a device which is us | vedclass

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(C) cyclotron is a particle accelerator used to accelerate charged particles,such as positive ions,to high energies. Thus,the Assertion is correct.The

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If the Assertion is correct but Reason is incorrect.

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(C) cyclotron is a particle accelerator used to accelerate charged particles,such as positive ions,to high energies. Thus,the Assertion is correct.The cyclotron frequency $f$ is given by the formula:$f = \frac{Bq}{2 \pi m}$where $B$ is the magnetic field,$q$ is the charge,and $m$ is the mass of the particle.From this formula,it is clear that the cyclotron frequency depends only on the magnetic field,the charge,and the mass of the particle. It is independent of the velocity $v$ and the radius $r$ of the orbit.Therefore,the Reason is incorrect.

Assertion : Cyclotron is a device which is used to accelerate the positive ion.
Reason : Cyclotron frequency depends upon the velocity.

Similar Questions

$A$ cyclotron is used to accelerate protons. If the operating magnetic field is $1.0\,T$ and the radius of the cyclotron 'dees' is $60\,cm$,the kinetic energy of the accelerated protons in $MeV$ will be.
[use $m_{p} = 1.6 \times 10^{-27}\,kg, e = 1.6 \times 10^{-19}\,C$]

An alternating electric field of frequency $f$ is applied across the radius $R$ of a cyclotron to accelerate protons (mass $m$). The operating magnetic field $B$ used and kinetic energy $(K.E.)$ of the proton beam produced by it are respectively ($e=$ charge on proton).

The maximum kinetic energy of a positive ion in a cyclotron is given by:

What is a cyclotron? Discuss the principle of a cyclotron.

In a cyclotron,the time taken by an ion to describe a semicircular path in a dee is

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Assertion : Cyclotron is a device which is used to accelerate the positive ion.Reason : Cyclotron frequency depends upon the velocity.