A uniform magnetic field of 0.50 T is directed along the positive x axis.A proton moving with a speed of 60 km/s enters this field.The helical path followed by the proton shown has a pitch of 5.0 mm.Determine the angle between the magnetic field and the velocity of the proton.
A)39°
B)51°
C)44°
D)34°
E)71°

Question

A uniform magnetic field of 0.50 T is directed along the positive x axis.A proton moving with a speed of 60 km/s enters this field.The helical path followed by the proton shown has a pitch of 5.0 mm.Determine the angle between the magnetic field and the velocity of the proton. 
A)39° 
B)51° 
C)44° 
D)34° 
E)71°

Quizplus · Accepted Answer

The Answer of A uniform magnetic field of 0.50 T is directed along the positive x axis.A proton moving with a speed of 60 km/s enters this field.The helical path followed by the proton shown has a pitch of 5.0 mm.Determine the angle between the magnetic field and the velocity of the proton. 
A)39° 
B)51° 
C)44° 
D)34° 
E)71°

A Uniform Magnetic Field of 0