Charge review

DO CIRCLED PROBLEMS ONLY. READ INSTRUCTIONS ABOVE EACH [CIRCLED] PROBLEM. Thanks! Questions: 40. Positive charge +Q is uniformly distributed on the upper half of a semicircular rod and negative charge -Q is uniformly distributed on the lower half. What is the direction of the electric field at postin P, the center of ...continues

charge review

DO CIRCLED PROBLEMS ONLY. READ INSTRUCTIONS ABOVE EACH [CIRCLED] PROBLEM. Thanks! Questions: 52. When the dipole moment of a dipole in a uniform electric field rotates to become more nearly algined with the field ... please see attachment for complete set of questions. thanks.

Conductors

DO CIRCLED PROBLEMS ONLY. READ INSTRUCTIONS ABOVE EACH [CIRCLED] PROBLEM. Thanks. Questions: 75. Charge is distributed uniformly on the surface of a large flat plate. The electric field 2cm from the plates is 30N/C. The electric field 4cm from the plate is ... ? Please see attached for complete set of questions. Th ...continues

Potential

DO CIRCLED PROBLEMS ONLY. READ INSTRUCTIONS ABOVE EACH [CIRCLED] PROBLEM. Thanks. Questions: 79. A particle with a charge of ... is fixed at the origin. A particle with a charge of ... is moved from x = 3.5cm on the x axis to y = 4.3cm on the y axis. The change in potential energy of the two-particle system is ... ...continues

Charge / KE

DO CIRCLED PROBLEMS ONLY. READ INSTRUCTIONS ABOVE EACH [CIRCLED] PROBLEM. Thanks. Questions: 87. Points R and T are each a distance f from each of the two particles with charges of equal magnitudes and opposite signs as shown. If ... the work required to move a particle with the negative charge q from R to T is .... ...continues

Potentail Diff / Particles

DO CIRCLED PROBLEMS ONLY. READ INSTRUCTIONS ABOVE EACH [CIRCLED] PROBLEM. Thanks. Questions: 89. Two particles with charges Q and -Q are fixed at the vertices of an equilateral triangle with sides of length a. If ..., the work required to move a particle with a charge q from the other vertex to the center fo the line ...continues

Potential

DO CIRCLED PROBLEMS ONLY. READ INSTRUCTIONS ABOVE EACH [CIRCLED] PROBLEM. Thanks! Questions: 98. A 5-cm radius conducting sphere has a chage density of ... on its surface. Its electric potential, relative to the potential far away is ... Please see attachment for complete set of questions. Thank you!

Potential

DO CIRCLED PROBLEMS ONLY. READ INSTRUCTIONS ABOVE EACH [CIRCLED] PROBLEM. Thanks. See attachment.

Potential / Dipole

DO CIRCLED PROBLEMS ONLY. READ INSTRUCTIONS ABOVE EACH [CIRCLED] PROBLEM. Thanks. See attachment.

conducting plate

DO CIRCLED PROBLEMS ONLY. READ INSTRUCTIONS ABOVE EACH [CIRCLED] PROBLEM. Thanks. Please see attachment.