Now, I figured outthe answer to the first part, but i was wondering if there was aneasier approach other than the quadratic formula to get t forpart B. Also, can I get a walkthrough because the quadraticformula with decimals can be quite tricky. Thanks inadvance.
An electron is fired at a speed vo =5.4 106 m/s and at an angle o =-40° between two parallelconducting plates that are D = 3.1 mm apart, as in Figure P16.66. The voltagedifference between the plates is V =98 V.

Figure P16.66

(a) Determine how close, d, theelectron will get to the bottom plate.
correct check mark mm
(b) Determine where the electron will strike the top plate.
wrong check mark
Your answer differs from the correct answerby orders of magnitude. mm
Best answer:

Answers (1)