Question: A parallel plate capacitor has a capacitance of 1.20 nF and is connected to a 12-V battery. (a) What is the magnitude of the charge

A parallel plate capacitor has a capacitance of 1.20 nF and is connected to a 12-V battery.
(a) What is the magnitude of the charge on each plate?
(b) If the plate separation is doubled while the plates remain connected to the battery, what happens to the charge on each plate and the electric field between the plates?

Step by Step Solution

★★★★★

3.40 Rating (156 Votes )

There are 3 Steps involved in it

1 Expert Approved Answer

Step: 1 Unlock

Use the definition of capacitance Eq 1714 and the fact that the potential d... View full answer

Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock

Step: 3 Unlock

Document Format (1 attachment)

956-P-M-L-M (2157).docx

120 KBs Word File

Students Have Also Explored These Related Mechanics Questions!

The town of Eden Bay owns and maintains a feet of vehicles. You are a systems analyst reporting to Dawn, the town's IT manager. Background Eden Bay is a medium-sized municipality. The town has grown...

A parallel-plate capacitor has a capacitance C0 and a plate separation d. Two dielectric slabs of constants ?1 and ?2, each of thickness d and having the same area as the plates, are inserted...

A parallel plate capacitor has a charge of 0.020C on each plate with a potential difference of 240 V. The parallel plates are separated by 0.40 mm of air. (a) What is the capacitance for this...

A parallel plate capacitor has a charge of 0.020C on each plate with a potential difference of 240 V. The parallel plates are separated by 0.40 mm of bakelite. What is the capacitance of this...

A parallel plate capacitor has a capacitance of 1.20 nF. There is a charge of magnitude 0.800C on each plate. (a) What is the potential difference between the plates? (b) If the plate separation is...

A parallel plate capacitor has a capacitance of 1.20 nF. There is a charge of 0.80C on each plate. How much work must be done by an external agent to double the plate separation while keeping the...

An empty capacitor has a capacitance of 3.2 F and is connected to a 12-V battery. A dielectric material (k = 4.5) is inserted between the plates of this capacitor. What is the magnitude of the...

11. How much energy 12. The plates of a can a 0.5 pF capacitor parallel plate capacitor store when it is connected have an area of 0.35 m2 toa30-V battery? and are 2.5 mm apart in air. Find its...

3.) Answer the following: (a.) A parallel plate capacitor is connected to a battery. While it stays connected to the battery, a dielectric mate- rial with K = 4 is inserted between the plates....

A parallel plate capacitor has a capacitance of with air between the plates. The capacitor is connected to a 12-V battery and charged. The battery is then removed. When a dielectric is placed between...

Coulomb's Law 1. Two small charged balls feel a repulsive force of 0.2N when they are separated by a distance of 1.0m. The balls are then moved to a distance of 0.6m apart. What is the new force? 1....

Excel has significant capabilities including the statistical analysis of data. The purpose of this assignment is to determine the formula for a line from mixad data, using regression analysis, and...

How can one explain repeated, abrupt increases in T. brucei in the blood of African sleeping sickness victims?

When a firm or store offers a price reduction to customers who buy during off peak period throughout the year, we say the firm is giving a blank discount

Refer to the Financial Management (Spring 1995) study of 49 firms filing for prepackaged bankruptcies, Exercise 2.32 (p. 62). Recall that three types of "prepack" firms exist: (1) those who hold no...

At the beginning of the period, the Assembly Department budgeted direct labor of $186,000 and property tax of $15,000 for 12,000 hours of production. The department actually completed 13,400 hours of...

Consider the following two sample data sets. a. Construct a box plot for each data set. b. Identify any outliers that may exist in the two data sets. Sample A 158 163 145 196 172 Sample B 169 173 170...

Consider the horizontal box plot shown below. a. What is the median of the data set (approximately)? b. What are the upper and lower quartiles of the data set (approximately)? c. What is the...

The average time that Americans commute to work is 27.7 minutes (Sterlings Best Places, April 13, 2012). The average commute times in minutes for 48 cities are as follows: a. What is the mean commute...

A survey of companies included a question that asked whether the company had at least one bilingual telephone operator. Th e sample results of 90 companies follow (Y denotes that the company does...

Figure shows a 70 kg climber hanging by only the crimp hold of one hand on the edge of a shallow horizontal ledge in a rock wall. (The fingers are pressed down to gain purchase.) Her feet touch the...

In Figure and the associated sample problem, let the coefficient of static friction s between the ladder and the pavement be 0.53. How far (in percent) up the ladder must the firefighter go to put...

In Figure, two identical, uniform, and frictionless spheres, each of mass m, rest in a rigid rectangular container. A line connecting their centers is at 45 to the horizontal. Find the magnitudes of...

Create a Balance Sheet and Income Statement using the data below Investment Securities Demand Deposits Now accounts Cash and due from banks Taxes Interest on fees and loans Retail CDs Long term debt...

Question: explain thoroughly showing each step that is fully handled!! Let be the probability of heads for a bent coin. Suppose your prior f() is Beta(6, 8). Also suppose you flip the coin 7 times,...

PLEASE TYPE |1 9.1. Estimate the unknown parameter 0 from a sample 3, 3, 3, 3, 3, 7,7, 7 drawn from a discrete distribution with the probability mass function P(3) = 9 P(7) - 10' Compute two...