question archive Problem -3) A proton (q=1
Subject:Electrical EngineeringPrice: Bought3
Problem -3) A proton (q=1.6 % Directions of d and B for a proton in a magnetic field. 10 -" C) has an energy 5 MeV moves with velocity v through a uniform 2.0 T magnetic field directed along the positive z-axis, proton moves in the x-z plane and makes an angle 30" with the magnetic field as shown in the figure. (a)- Write v & B in vector form by R 30 using the components of v & B. (b) Find the speed of the electron by using the given energy value. Remember that 1Mev =1.6x10 "J. (c)- By using the vector equation calculate the vector magnetic force. Find the direction of the magnetic force on proton by using the right hand rule. (d) Use scaler magnetic force equation calculate the magnitude of magnetic force. (Important note:If you are not able to do part (a), it means you cannot do part (c). Then do part (d) , but if you do part (c) then you do not need to do part (d)).