Determine what is the new potential across the plates

Assignment Help Electrical Engineering

Reference no: EM13264929

A 12.5 nF capacitor is fully charged by a 12 V source.
a) What is the charge on the capacitor?
b) What is the energy stored in the capacitor.
Now the charged capacitor is disconnected from the source and a dielectric, porcelain, is placted between the plates.
c)What is the new capacitance?
d) What is the new charge on the plates?
e) What is the new potential across the plates?

Reference no: EM13264929

Questions Cloud

Calculate the moment of inertia of a baseball bat : Assume the bat is a wooden rod of uniform diameter and take the pivot point to be in the middle of the bat, at the end of the bat, Calculate the moment of inertia of a baseball bat

Explain what is the rate of consumption of o2 : Consider the combustion of methanol: 2 CH3OH(g) + 3 O2(g) 2 CO2(g) + 4 H2O(g). If CO2 is produced at the rate of 0.8 mol/s, what is the rate of consumption of O2?

Explain the rate of change of h2o is related to the rate : For the gas-phase reaction shown below, choose the answer which indicates how the rate of change of H2O is related to the rate of change of C3H6.

What is the probability of a positive net present value : After studying history and the financial capabilities of our competitors going forward we determine that there is a .45 probability that competitors will respond. What is the probability of a positive net present value?

Determine what is the new potential across the plates : A 12.5 nF capacitor is fully charged by a 12 V source. a) What is the charge on the capacitor b) What is the energy stored in the capacitor. Now the charged capacitor is disconnected from the source and a dielectric, porcelain, is placted between the..

Outline and discuss the benefits of organisational diversity : Preparing for policy development: the task group should attempt to gain an understanding of what is required of them.

What is the probability that we get our license : what is the probability that we get our license and the casino will be commercially viable?

Significant financial losses due to fradulent activities : The United States healthcare system has suffered significant financial losses due to fradulent activities. Why has this occured? And, how can the problem be solved? Please list references.

What happens to the value of the diversified portfolio : What happens to the value of the diversified portfolio if the first two investments are both a total loss?

User Account

All Pages