In the above question, the pitch of the helix will be

A charged particle enters a uniform magnetic field with velocity vector at angle of 45^@ with the magnetic field. The pitch of the helical path followed by the particle is p. the radius of the helix will be

A charged enters a unifrom magnetic field with velocity vector at an angle of 45^(@) with the magnetic field . The pitch of the helical path followed by the particles is rho . The radius of the helix will be

A charged particle enters a unifrom magnetic field with velocity vector at an angle of 45^(@) with the magnetic field . The pitch of the helical path followed by the particles is rho . The radius of the helix will be

With reference of the above question, if the solution above is concentrated, then :

In the double -helical structure of DNA, the pitch of the helix is :

In the double-helical structure of DNA, the pitch of the helix is:

Select true of false statement : The pitch of the DNA helix is 3.4 nm.

A Proton moves in a iniform magnetic field of strength 0.500 T magnetic field is directed along the x-axis . At initial time, t = 0 s, the proton has velocity vec(v) = (1.95 xx 10^(5) hat(i) + 2.00 xx 10^(5) hat(k) ) ms^(-1) . Find (a) At initial time, what is the acceleration of the proton (b) is the path circular or helical , calculate the radius of helical trajectory and also calculate the pitch of the helix (Note: Pitch of the helix is the distance travelled along the helix axis per revolution ).