sin2(theta) < 2 e E d / (me v02)
and if the electron does miss the upper plate, it travels a distance
xf = 2 me v02 sin(theta) cos(theta) / (e E)
Problem #6. Proof.
Problem #7. Py = 2 e yH = 1.86 x 10 -29 C m
Problem #8. Proof.
Problem #9. Proof.
Problem #10. Proof. The working diagram is
Problem #11. PHI = pi R2 E
Last revised 1998/02/20 |