A) +ve z-axis, -ve x-axis, +ve y-axis
B) -ve z-axis, -ve x-axis and zero
C) +ve z-axis, +vey-axis and zero
D) -ve z-axis, +ve x-axis and zero
Correct Answer: B
Solution :
According to Flemings left hand rule, in figures (1) and (2) magnetic force on the electron will be directed in -ve z-axis and -ve x-axis respectively. In figure (3) velocity of electron and direction of magnetic field are antiparallel, so no force will act on electron.You need to login to perform this action.
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