Determine the electric field between the plates

Reference no: EM13327079

A parallel-plate air capacitor is made by using two plates 19 cm square, spaced 3.5 mm apart. It is connected to a 3-V battery.

(a) What is the capacitance?

(b) What is the charge on each plate?

V/m

(d) What is the energy stored in the capacitor?

(e) If the battery is disconnected and then the plates are pulled apart to a separation of 7 mm, what are the answers to parts (a)-(d)?

capacitance F

charge C

electric field V/m

energy J

Reference no: EM13327079

Questions Cloud

Determining what data should collect on an ongoing basis : Determining what data you should collect on an ongoing basis and how you should use that data to make effective decisions aimed at balancing high occupancy with high per-room profitability

How do graph the demand & supply curves : How do graph the demand & supply curves, equalibrium price & quanitity for the following:

How much work is required to double the separation : A parallel-plate air capacitor has a capacitance of 940 pF. The charge on each plate is 2.10 µC. How much work is required to double the separation

What conclusions can be drawn from data to company : Determine the rate earned on total assets, the rate earned on stockholders' equity, and the rate earned on common stockholders' equity for the years 2011 and 2012. When required, round to one decimal place.

Determine the electric field between the plates : A parallel-plate air capacitor is made by using two plates 19 cm square, spaced 3.5 mm apart. It is connected to a 3-V battery. What is the electric field between the plates

The electric field strength to be the same in both wires : Consider a piece of nichrome wire which is attached to a 1.2-mm-diameter aluminum wire, as diagrammed in the figure below. What diameter should the nichrome wire in the figure below be in order for the electric field strength to be the same in..

How many share must taussig sell to net after underwriting : Underwriters have informed Taussig's management that it must price th enew issue to the public at $27.53 per share to ensure that all shares will be sold.

How the structure of the tree changes : In this assignment, you will be implementing a 2-3 tree to handle the DVD database of. a video store., A 2-3 tree is a tree satisfying the following requirements.

What is the minimum area the plates of capacitor may have : The dielectric to be used in a parallel-plate capacitor has a dielectric constant of 2.40 and a dielectric strength of 1.60 107 V/m. What is the minimum area the plates of the capacitor may have

User Account

All Pages