Sample Calculation
-Use Trial#1 for sample.
1. Average time (tf & tr)
Eq.=
Trail 1
tf (s)
Trail 2
tr (s)
Trail 3
tf (s)
tr (s)
16.85
3.52
17.23
6.12
tf (s)
Trail 4
tr (s)
tf (s)
tr (s)
17.61
5.96
16.94
2.60
Trail 4
vr (s)
vf (s)
vr (s)
Velocity
Eq. Vf =
,
Objective
The purpose of this experiment is to demonstrate that the force acting on a
charged body in an electric field is equal to the product of the charge and the
electric field intensity.
Data
Probe Voltage
(V)
200 V
Probe Charge,
q (C)
0.41x10-9 C
-9