Write an expression for the net electric flux through the

Assignment Help Physics

Reference no: EM13641470

A piece of paper is folded into three equal parts.

(a) how many area vectors are needed to describe the surface of the paper? Sketch the area vectors on the side view diagram and label them.

(b) consider an imaginary surface in a uniform electric field. The surface has the same size and shape as the paper above. Is the flux through the top third of the suface greater, less than, or equal to the flux through the middle third. Explain.

(c) write an expression for the net electric flux through the entire surface area in terms of the area vectors and the electric field. (Hint: use the vector definition for the electric flux found in tutorial to first write expressions for the flux through each of the flat sufaces.)

Reference no: EM13641470

Questions Cloud

One mole of n2 and three moles of h2 are placed in a flask : one mole of n2 and three moles of h2 are placed in a flask at 375 c. calculate the total pressure of the system at

Determine the entropy change of nitrogen during this : nitrogen gas is compressed from an initial state of 100kpa and 17c to a final state of 600 kpa and 57c. determine the

I the coefficient of volume expansion of mercury is : a glass flask whose volume is 1000 at a temperature of 0.300 is completely filled with mercury at the same temperature.

The expected project completion time for the construction : the expected project completion time for the construction of a pleasure yatch is 21 months and the project variance is

Write an expression for the net electric flux through the : a piece of paper is folded into three equal parts.a how many area vectors are needed to describe the surface of the

The coolant is air and is maintained at 20degc and has a : water used in a power plant passes through a heat exchanger at a mass flow rate of 0.125 kgs and is cooled from 94degc

A how far beyond the traffic signal will the automobile : at the instant the traffic light turns green an automobile starts with a constant acceleration a of 2.2 ms2. at the

The rod is 250 cm long and is maintained at a temperature : a 25-cm diameter rod is suspended horizontally in quiescent still air that is at 50degc. the rod is 250 cm long and is

An advertisement claims that a particular automobile can : an advertisement claims that a particular automobile can stop on a dime. what net force would actually be necessary to

User Account

All Pages