Please asap ΘΑBOBAn electron enters a magnetic field with angle - relative to the direction of the field. Compare case A tocase B, where the magnitude of the inbound velocity is the same, but the angle is different.Radius r of the spiral trajectorya) Which of the following changes as the angle decreases?Spacing (pitch) p between two adjacent cyclesC0ASpacing (pitch) p between two adjacent cyclesb) Now compare case A to case C, where the magnitude of the inbound velocity and the angle are the same,but the charge of the particle is different. What would change if the particle had positive charge instead ofnegative (same magnitude)?Radius r of the spiral trajectoryDirection of rotation of the spiral trajectoryCalculator

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An electron enters a magnetic field with angle - relative to the direction of the field. Compare case A to case B, where the magnitude of the inbound velocity is the same, but the angle is different. a) Which of the following changes as the angle decreases? Radius r of the spiral trajectory Spacing (pitch) p between two adjacent cycles b) Now compare case A to case C, where the magnitude of the inbound velocity and the angle are the same, but the charge of the particle is different. What would change if the particle had positive charge instead of negative (same magnitude)? Radius r of the spiral trajectory Spacing (pitch) p between two adjacent cycles Direction of rotation of the spiral trajectory Calci