There is a particle when released from rest such that there is auniform electric field E perpendicular to the magnetic field B. Thedirection of the B and E fields point towards y and x respectively.(a) What is the magnetic field if the particle is initially at rest? ( 1 point) (b) What kind of field helps the particle accelerateinitially ? ( 1 point) (c) Does the force increase with increase invelocity that the particle acquires ? ( 1 point) (d) Is thetrajectory a straight line or curved or helical ? ( 1 point) (e)What kind of force increases here when
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