A second capacitor c has a plate separation of 4.5 mm

Assignment Help Physics

Reference no: EM1319973

Q.(i). A capacitor C stores charge Q when there is a potential difference V. When a potential difference of V + 12.5Volts is used, an extra 45.50 microC of charge is stored. What is the capacitance C?

(ii). A second capacitor C has a plate separation of 4.5 mm. while the plates are separated an extra 2.0 mm the capacitance decreases by 7.50 microF. What is the capacitance?

Reference no: EM1319973

Questions Cloud

How much time elapses before the ballast bag hits the ground : Two runners start simultaneously from the same point on the circular 200 m track and run in opposite directions. One runs at a constant speed of 6.14 m/s and the other runs at a constant speed of 5.43m/s. When they first meet, for how long a time ..

Construction of the confidence interval using the given data : Construct a 95% confidence interval on the population mean for the following sample data set:

Find out the coefficient of kinetic friction : Two spheres, fastened to "pucks" riding on a frictionless air track, are charged with +2 × 10-8 C, and +6 × 10-8 C, correspondingly. Both objects have the same mass. As they repel.

Find the average weekly breakdown cost : Find the average weekly breakdown cost.

A second capacitor c has a plate separation of 4.5 mm : A capacitor C stores charge Q when there is a potential difference V. When a potential difference of V + 12.5Volts is used, an extra 45.50 microC of charge is stored. What is the capacitance C.

Probability of a type two error : Find the probability of a Type II error if in fact the mean waiting time is actually 9.8 minutes.

Error-confidence level and sample size : You will be graded on accuracy, completeness (addressing each point above), and effectiveness (utility, ease of reading).

Evaluation and synthesis : Imagine you are the marketing manager responsible for developing marketing strategy for a bicycle company. Propose the strategic marketing process you will use being sure the name the stages, the activities included in the stages and stage specifi..

Discrete probability distribution : Discrete probability distribution

User Account

All Pages