120.0원 /20.0 -2.05 cm

Physics for Scientists and Engineers: Foundations and Connections
1st Edition
ISBN:9781133939146
Author:Katz, Debora M.
Publisher:Katz, Debora M.
Chapter23: Electric Forces
Section: Chapter Questions
Problem 29PQ: Two particles with charges q1 and q2 are separated by a distance d, and each exerts an electric...
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Two small plastic balls hang from threads of negligible mass. Each ball has a mass of 0.230 g
and a charge of magnitude g. The balls are attracted to each other, and the threads attached to
the balls make an angle of 20.0° with the vertical, as shown in the figure.(Figure 1)
Part A
Find the magnitude of the electric force acting on each ball.
F =
N
Submit
RequeetAnawer
Part B
Find the tension in each of the threads.
T =
N
Figure
1 of 1
Submit
Requeet Anewer
Part C
Find the magnitude of the charge on the balls.
?
120.0°
/20.0°%
2.05 cm
Submit
Requeet Anewer
Transcribed Image Text:Two small plastic balls hang from threads of negligible mass. Each ball has a mass of 0.230 g and a charge of magnitude g. The balls are attracted to each other, and the threads attached to the balls make an angle of 20.0° with the vertical, as shown in the figure.(Figure 1) Part A Find the magnitude of the electric force acting on each ball. F = N Submit RequeetAnawer Part B Find the tension in each of the threads. T = N Figure 1 of 1 Submit Requeet Anewer Part C Find the magnitude of the charge on the balls. ? 120.0° /20.0°% 2.05 cm Submit Requeet Anewer
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