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2.lipt a 3 ka particle carrying a charge of s7 uC enters a uniform 4 T magnetic

ID: 779044 • Letter: 2

Question

2.lipt a 3 ka particle carrying a charge of s7 uC enters a uniform 4 T magnetic field at a speed of 69 m/s and with an angle of 23 with respect to the fieldt ines, as shown in the figure. Answer th following questions: (Select T-Truu, F-False, If the first is T and the rest F, enter TFFFF) Angle The field does a finitre (nan-zero) amount of work on the particle as the particle's trajectory is bent by the field. B) The x-component of the particle's velocity ts unchanged as it passes through the B-Field. C) The particle's speed is unchanged as it passes through the B-Field. D) The path of the partícle is a closed circle since the force is normal to the velocity. E) The iniial force on the particle is in the ty direction.

Explanation / Answer

A) False

B) True

C) False :- speed of the particle is constant when it is moving through the magnetic field.

D) False

E) True