Ask
your own question, for FREE!
Physics
12 Online
A ball has an electric charge of +1.5 × 10È© coulombs. At what distance from the ball's center is the electric field strength equal to 5.8 × 10¢ newtons/coulomb? (k = 9.0 × 10© newton·meterÆ/coulombÆ)
Still Need Help?
Join the QuestionCove community and study together with friends!
@iGreen
help
use this which gives field strength (E) \[E = \frac{k Q}{r^2}\] \[k = 9 * 10^9\]
Can't find your answer?
Make a FREE account and ask your own questions, OR help others and earn volunteer hours!
Join our real-time social learning platform and learn together with your friends!
Join our real-time social learning platform and learn together with your friends!
Latest Questions
VERNEISH:
Two objects are moving along separate linear paths where each path is described by position, d, and time, t.
Maci:
what are the best stock apps for people who want to start investing?
Twaylor:
genuienly how do i get better self control i keep watcing youtube and theres this
IzzyCookie:
|dw:1792074056138:dw| Uhm, I don't know where to ask this, but I'm in college welding at my community college, and I need help learning vertical welding for
thehearken:
not sure if this is considered spam, im sorry if it is, but does anyone have tips
4 hours ago
0 Replies
0 Medals
3 days ago
3 Replies
2 Medals
1 week ago
3 Replies
0 Medals
1 day ago
9 Replies
1 Medal
1 week ago
2 Replies
1 Medal