A cyclotron is used to accelerate protons, deuterons, `alpha`-particles, etc. If the energy attained, after acceleration, by the protons is E, the energy attained by `alpha`-particles shall be

A cyclotron is used to accelerate protons, deutrons, alpha-particles,etc. The maxumum kinetic energy acquired by the accelerated protons is E. What will be the maximum K,E, acquired by the alpha-partcles if they are accelarated under the same experimental conditions?

The ratio of the e/m values of a proton and an alpha -particle is:

A cyclotron is used to accelerate charged particles. Then the time period under the influence of 1T magnetic field of a proton :-

An electron , a proton a deutron and alpha - particle have the same kinetic energy . Which of these particle has the larger momentum ?

A proton and an alpha - particle are accelerated through same potential difference. Then, the ratio of de-Broglie wavelength of proton and alpha-particle is

A proton and an alpha - particle are accelerated through same potential difference. Then, the ratio of de-Broglie wavelength of proton and alpha-particle is

A proton and an alpha - particle are accelerated through same potential difference. Then, the ratio of de-Broglie wavelength of proton and alpha -particle is

A protons , a deuteron and an alpha-particle are accelerated through the same p.d of V volt. The velocities acquired by them are in the ratio