Find the magnitude of the surface charge density on plates

Reference no: EM13525884

A free electron is placed between two large, parallel, nonconducting plates that are horizontal and 2.90 cm apart. One plate has a uniform positive charge; the other has an equal amount of uniform negative charge. The force on the electron due to the electric field between the plates balances the gravitational force on the electron. What are

(a) the magnitude of the surface charge density on the plates and

(b) the direction of (1 = up, 2 = down)?

Reference no: EM13525884

Questions Cloud

How much time does it take for the rock to hit the ground : You throw a rock vertically upward with an initial speed of 19.9 m/s. How much time does it take for the rock to hit the ground

Calculate the volume charge density of the atmosphere : in a particular region of the earth's atmosphere, the electric field above the earth's surface has been measured to be 153 N/C downward at an altitude of 241m, Calculate the volume charge density of the atmosphere

Explain a catalytic amount of sodium ethoxide in ethanol : In the alkylation of cyclopentanone, better yields are obtained by first reacting cyclopentanone with an equivalent of lithium diisopropylamde in THF and then adding the alkyl halide ratehr than mixing cyclopentanone, alkyl halide and a catalytic ..

Nietzsche master morality in platos and hobbes societies : Can you place Nietzsche' master morality in Plato's and Hobbes' societies. Then describe if each society would work or not . Explain why.

Find the magnitude of the surface charge density on plates : A free electron is placed between two large, parallel, nonconducting plates that are horizontal and 2.90 cm apart. find the magnitude of the surface charge density on the plates

Major components of the scientific method : What are the major components of the scientific method and what are the goals of using the scientific method?

Find the potential difference across the second capacitor : Two Capacitors, C1= 2.0 mF and C2=9.0 mF , are in a series. Find the potential difference across the second capacitor

Explain how many grams of dipotassium phthalate : How many grams of dipotassium phthalate must be added to 750 ml of 0.5 M phthalic acid to give a buffer of pH 5.75

Explain dietary fat converted to cholesterol in the liver : Excess dietary fat can be converted to cholesterol in the liver. When palmitate labeled with 14C at every odd-numbered carbon is added to a liver homogenate, where does the label appear in mevalonate

User Account

All Pages