Multiple Choice
A long cylindrical shell (radius = 2.0 cm) has a charge uniformly distributed on its surface. If the magnitude of the electric field at a point 8.0 cm radially outward from the axis of the shell is 85 N/C, how much charge is distributed on a 2.0-m length of the charged cylindrical surface?
A) 0.38 nC
B) 0.76 nC
C) 0.19 nC
D) 0.57 nC
E) 0.98 nC
Correct Answer:
Verified
Correct Answer:
Verified
Q25: A 16-nC charge is distributed uniformly along
Q26: Charge of uniform density (20 nC/m<sup>2</sup>) is
Q27: A uniform linear charge density of 4.0
Q28: Each 2.0-m length of a long cylinder
Q29: A charge (uniform linear density = 9.0
Q31: Charge of a uniform density (8.0 nC/m<sup>2</sup>)
Q32: Charge of uniform density (40 pC/m<sup>2</sup>) is
Q33: Charge of uniform surface density (0.20 nC/m<sup>2</sup>)
Q34: The electric flux through the two adjacent
Q35: An uncharged spherical conducting shell surrounds a