Himanshi Asked a Question
April 14, 2021 7:45 pmpts 30 pts
Problem 2.7 Find the electric field a distance z from the center of a spherical surface of radius R (Fig. 2.11) that carries a uniform charge density a. Treat the case z R (outside). Express your answers in terms of the total chargec q on the sphere. [Hint: Use the law of cosines to write 2 in terms of R and 6. Be Sure to take the positive square root: NR+z -2Rz = (R-z) if R> z, but it's (z- R) if R < z.] Problem 2.8 Use your result in Prob. 2.7 to find the field inside and outside a solid sphere of radius R that carTIes a uniform volume charge density p. Express your answers in terms of the total charge of the sphere, q. Draw a graph of |E as a function of the distance from the center.
  • 1 Answer(s)
  • Shares
  • Himanshi
    aisa kyoon
    Likes(0) Reply(0)
  • Himanshi
    mam generally jab hm field nikalna hein th hm simple Cartesian coordinate lete he but yahan hmne spherical coordinate liye hein
    Likes(0) Reply(0)
  • Himanshi
    thnx mam
    Likes(0) Reply(0)
  • Ruby negi
    • cropped22534777.jpg
    Likes(1) Reply(3)
    mam whats the need to apply the spherical coordinate
  • Ruby negi Best Answer
    • cropped566600099.jpg
    Likes(1) Reply(0)
Head Office :
MPA 44, 2nd floor, Rangbari Main Road,
Mahaveer Nagar II, Kota (Raj.) – 324005

Corporate Office:
212, F-1, 2nd Floor, Evershine Tower,
Amrapali Marg,
Vaishali Nagar, Jaipur (Raj.) – 302021

Mail: info@eduncle.com
All Rights Reserved © Eduncle.com