Explore Westonci.ca, the leading Q&A site where experts provide accurate and helpful answers to all your questions. Join our platform to connect with experts ready to provide precise answers to your questions in different areas. Experience the convenience of finding accurate answers to your questions from knowledgeable experts on our platform.
Sagot :
The electric field 4cm from the wire is
[tex]É = 10nc { }^{ - 1} [/tex]
Given:
charge is distributed uniformly along a long straight wire.
electric field 2cm from the wire is 20n/c
To find:
electric field 4cm from the wire
what is electric field?
Electric field is the region around charge particle or charged body in which if another charge is placed it experiences electrostatic force.An electric field is the physical field that surrounds electrically charged particles and exerts force on all other charged particles in the field, either attracting or repelling them.
[tex]E ∝ \frac{1}{r} [/tex]
[tex] \frac{E}{É} = \frac{r2}{r1} [/tex]
[tex] \frac{20}{ É } = \frac{4}{2} [/tex]
[tex]É = \frac{40}{4} [/tex]
[tex]É = 10nc {}^{ - 1} [/tex]
thus the electric field 4cm from the wire is
[tex]É = 10nc { }^{ - 1} [/tex]
learn more about electrostatic force from here: https://brainly.com/question/28166144
#SPJ4
Thank you for your visit. We're dedicated to helping you find the information you need, whenever you need it. We appreciate your visit. Our platform is always here to offer accurate and reliable answers. Return anytime. Westonci.ca is committed to providing accurate answers. Come back soon for more trustworthy information.
