How much energy will be stored in the capacitor

Reference no: EM13106070

A parallel-plate capacitor is made from two plates 12.5 cm on each side and 4.20 mm apart. Half of the space between these plates contains only air, but the other half is filled with Plexiglas of dielectric constant 3.40. An 19.5 V battery is connected across the plates. If we remove the Plexiglas, but change nothing else, how much energy will be stored in the capacitor?

Reference no: EM13106070

Questions Cloud

An ethical analysis of issues : You are required to undertake an ethical analysis of issues associated with copyright infringement in a community and/or business context.

What is the magnitude of the initial velocity : A projectile is red from level ground at an angle of 30 degree above the horizon. It hits the ground at t = 4 s. What is the magnitude of the initial velocity, v?

Confidence intervals and standard deviation : In a manufacturing process, the diameter of the steel rods is the product characteristic. A random sample of 25 steel rods is taken and sample mean is 8.88 cm.

Importance of collecting information about competitors : Discuss the importance of collecting information about competitors? Distinguish between ethical and unethical methods of gathering competitive intelligence.

How much energy will be stored in the capacitor : A parallel-plate capacitor is made from two plates 12.5 cm on each side and 4.20 mm apart. Half of the space between these plates contains only air, but the other half is filled with Plexiglas of dielectric constant 3.40.

Confidence intervals and levels of significance : In a statistics lecture, students are asked whether or not they enjoyed doing statistics. Random sample of 50 students was taken and 30 of them said that they enjoyed doing statistics.

Detailed explanation of confidence intervals : You are given the sample mean and the sample standard deviation. use this information to construct the 90% and 95% confidence intervals for the population mean.

Describe an approach to business diversity program : Describe an approach to a business diversity program that would be pragmatic and ethical. he definition of diversity rests on a valuation of differences across different groups.

Explain brand which uses multiple media sources : Choose a brand which uses multiple media sources. What do you like/dislike about marketing message? Does their message appear consistent throughout different media sources used?

User Account

All Pages