Electric field intensity Definition and 55 Threads

  1. D

    Does Electric Field Intensity Stay Constant Between Charged Parallel Plates?

    Does the intensity of the electric field between two charged parallel plates stay constant regardless of the distance between the plates, assuming of course that the plate area is such that the plates do not become point charges?
  2. A

    Finding electric field intensity of two spheres

    Any help on this question is appreciated. Two small spheres each of mass m are suspended by light strings of light L. A uniform electric field is applied in the x direction. If the spheres have equal and opposite charges of magnitude Q, determine the electric field intensity that enables the...
  3. D

    What is the Surface Charge Density on a Long, Uniformly Charged Cylinder?

    Hi, I would appreciate is someone could help me figure out this problem: The electric Field Intensity in free space from a very long, uniformly charged cylinder of radius 5cm is 100 kV/m at a radius of 1m. What must be the surface charge density on the cylinder? I've tried using different...
  4. P

    Electric field intensity for a uniformly charged wire.

    A uniformly charged wire with a charge density of p (rho) extends along the z-axis from z = 0 to z =+ infinity. Determine the electric field intensity at a point P (rho, phi, 0) Ok so I wrote down the equation for electric field intensity for a uniformly charged wire ie E=k[integral of...
  5. I

    Calculate the magnitude and direction of the electric field intensity

    Quick Physics Help... X and Z represent point charges of -2.4 x 10^-3 C and +3.3 x 10^-2 C respectively. Calculate the magnitude and direction of the electric field intensity at point Y, 5.00 cm from X and 8.50 cm from Z (they all live in a line). Can sumone help me?
Back
Top