Resistor and capacitor are connected in series

Assignment Help Physics
Reference no: EM13647991

A 15 kΩ resistor and a capacitor are connected in series, and then a 12.0 V potential difference is suddenly applied across them. The potential difference across the capacitor rises to 5.00 V in 1.30 μs. (a.) Calculate the time constant of the circuit. (b) Find the capacitance of the capacitor.

Reference no: EM13647991

Questions Cloud

Television sets used rabbit-ears antennas : At one time,television sets used "rabbit-ears" antennas. Such an antennaconsists of a pair of metal rods. The length of each rod can beadjusted to be one-quarter of a wavelengthof an electromagnetic wave whose frequency is 65.0 MHz. How long is each ..
Human eye is most sensitive to light having a frequency : The human eye is most sensitive to light having a frequency of about 5.50*1014 Hz, which is in the yellow-greenregion of the electromagnetic spectrum. How many wavelengths of this light can fit across the width of your thumb, a distance ofabout 2.0..
Find the velocity vcm of the center of mass : A 3.0-kg block is traveling in the -x direction at 5.0 m/s, and a1.0-kg block is traveling in the +x diection at 3.0 m/s. (a)find the velocity Vcm of the center of mass.
The owner of a van installs a rear-window lens : The owner of a van installs a rear-window lens that has a focallength of -0.301m. When the owner looks out through the lens at a person standingdirectly behind the van, the person appears to be just 0.244 m from the back of the van, and appears to..
Resistor and capacitor are connected in series : A 15 kΩ resistor and a capacitor are connected in series, and then a 12.0 V potential difference is suddenly applied across them. The potential difference across the capacitor rises to 5.00 V in 1.30 μs.
Magnitude of gravitational attraction between the books : Two 4.7 kg physical science textbooks on a bookshelf are 0.27m apart. What is the magnitude of the gravitational attraction between the books? A worker pushes horizontally on a large crate with a force of301 N, and the crate is moved 4.6m. How much ..
Calculate the unstretched length of the bungee cord : A bungee jumper with mass 0.63 kg jumps from a high bridge. After reaching his lowest point, he oscillates up and down, hitting a lowpoint eight more times in 35.3 s. He finally comes to rest 29.0 mbelow the level of the bridge.
What is the gas volume after the expansion : Five grams of nitorgen gas at an initial pressure of3.0atm and at a 20 degrees celcius undergo an iobaric expansionuntil the volume has tribled. What is the gas volume after the expansion?
What is the magnitude ofthe acceleration of either block : In the figure, the coefficient of kinetic friction between the surface and the larger block is 0.20, and the coefficient of kinetic friction between the surface and the smaller block is 0.30.If F = 14 Nand M = 1.0 kg, what is the magnitude of the ..

Reviews

Write a Review

Physics Questions & Answers

  Find magnification does the microscope produce

A compound microscope has an objective lens with a 2.2 cm focal length and an eyepiece with a 5.4 cm focal length. what magnification does the microscope produce

  Calculate the inductive reactance and capacitive reactance

A series AC circuit contains a resistor, an inductor of 200 mH, a capacitor of 5.20 µF, and a source with ?Vmax = 240 V operating at 50.0 Hz. The maximum current in the circuit is 180 mA.

  By what factor does the tip reduce the pressure

If the end of the crutch is a circle of radius 1.0 without the tip, by what factor does the tip reduce the pressure exerted by the crutch

  What are the possible frequencies of string

When she tightens the string slightly, she hears 6 beats/s. What is the frequency of string now.

  Find what was the frequency of her violin

A violinist is tuning her instrument to concert A (440Hz). Now, when she tightens her violin strings slightly she hears 4.00 beats per second. What was the frequency of her violin

  What is the frequency of the wave

A sinusoidal wave is traveling on a string with speed 5.0 cm/s. The displacement of the particles of the string at x = 30 cm is found to vary with time according to the equation y = (5.0 cm) sin[12.0 - (2.0 s-1)t]. what is the frequency of the wav..

  Find out the frictional force acting on the block

While rearranging a dorm room, a student does 276 J of work in moving a desk 1.7 m. What was the magnitude of applied horizontal force.

  Compute the magnitude of the force on the wire

A straight wire segment 2 m long makes an angle of 30° with a uniform magnetic field of 0.37 T. Find the magnitude of the force on the wire

  Do the same exercise as above with the replacement of the

do the same exercise as above with the replacement of the earlier transformer by a 40000-220 v step-down transformer

  Theres an electron in a one-dimensional potential well of

theres an electron in a one-dimensional potential well of width lz in the z direction withnbspinfinitely high potential

  What is the approximate boil-off rate of liquid helium

If the circular surface of the upper end of the rod is maintained at 290 K, what is the approximate boil-off rate of liquid helium after the lower half has reached 4.20 K

  How far does the earth move while you are falling

If the seat of the chair is 30 cm offthe floor, how far does the Earth move while you are falling

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd