A charged particle of mass m = 6.7X10-8 kg, moving with constantvelocity in the y-direction enters a region containing a constantmagnetic field B = 1T aligned with the positive z-axis as shown.The particle enters the region at (x,y) = (0.92 m, 0) and leavesthe region at (x,y) = 0, 0.92 m a time t = 705 µs after it enteredthe region.
(Image)
https://www.physicsbrain.com/images/content/EM/12/h12_bend90.png
1) With what speed v did the particle enter the region containingthe magnetic field? m/s
2)What is Fx, the x-component of the force on the particle at atime t1 = 235 µs after it entered the region containing themagnetic field.
N
3)What is Fy, the y-component of the force on the particle at atime t1 = 235 µs after it entered the region containing themagnetic field.
N
4)What is q, the charge of the particle? Be sure to include thecorrect sign.
µC
5) If the velocity of the incident charged particle were doubled,how would B have to change (keeping all other parameters constant)to keep the trajectory of the particle the same?
a)Increase B by a factor of 2
b)Increase B by less than a factor of 2
c)Decrease B by less than a factor of 2
d)Decrease B by a factor of 2
e)There is no change that can be made to B to keep the trajectorythe same.
A charged particle of mass m = 6.7X10-8 kg, moving with constantvelocity in the y-direction enters a region containing a constantmagnetic field B = 1T aligned with the positive z-axis as shown.The particle enters the region at (x,y) = (0.92 m, 0) and leavesthe region at (x,y) = 0, 0.92 m a time t = 705 µs after it enteredthe region.
(Image)
https://www.physicsbrain.com/images/content/EM/12/h12_bend90.png
1) With what speed v did the particle enter the region containingthe magnetic field? m/s
2)What is Fx, the x-component of the force on the particle at atime t1 = 235 µs after it entered the region containing themagnetic field.
N
3)What is Fy, the y-component of the force on the particle at atime t1 = 235 µs after it entered the region containing themagnetic field.
N
4)What is q, the charge of the particle? Be sure to include thecorrect sign.
µC
5) If the velocity of the incident charged particle were doubled,how would B have to change (keeping all other parameters constant)to keep the trajectory of the particle the same?
a)Increase B by a factor of 2
b)Increase B by less than a factor of 2
c)Decrease B by less than a factor of 2
d)Decrease B by a factor of 2
e)There is no change that can be made to B to keep the trajectorythe same.
