Estimate the electric field halfway among the plates

Assignment Help Physics
Reference no: EM13682857

A homemade capacitor is assembled with placing two 9 in pie pans 8 cm apart and connecting them to the opposite terminals of a 9 V battery.

1. Estimate the capacitance. in pF

2. Estimate the charge on each plate. in pC

3. Estimate the electric field halfway among the plates. in V/m

4. Estimate the work done by the battery to charge the plates. in J

Reference no: EM13682857

Questions Cloud

A rotating object starts from rest : A rotating object starts from rest at t = 0 s and has s constant angular acceleration. At a time t = 7.0 s the object has an angular velocity of omega = 16 rad/s. What is the angular velocity at time t = 14 s?
A cube of solid aluminium has a volume : A cube of solid aluminium has a volume of 1.00 m3 at 20°C. What temperature change is needed to produce a 100 cm3 increase in the volume of the cube?
What is the maximum compression of the spring and xmax : On a frictionless surface, a block of mass m1 and velocity v1 = vi is moving to the right when it collides with a spring, of spring constant k, attached to the left side of a stationary block of mass m2. Both blocks are free to slide on the surface.
What is the magnification of the telescope : A researcher is trying to shoot a tranquilizer dart at a 2.2-m -tall rhino that is 130m away. Its angular size as seen during the rifle telescope is 9.9? What is the magnification of the telescope?
Estimate the electric field halfway among the plates : A homemade capacitor is assembled with placing two 9 in pie pans 8 cm apart and connecting them to the opposite terminals of a 9 V battery. Estimate the capacitance. Estimate the charge on each plate. Estimate the electric field halfway among the pla..
Outline a training plan that will help employees : Taking a code of ethics "off the wall and into the hall" can be a particular challenge for medium to large firms with a diverse array of employees.
What is the refractive power of this lens : The objective lens of the refracting telescope at the Lick Observatory in California has a focal length of 57 ft. What is the refractive power of this lens? What focal length (mm) eyepiece would give a magnification of 1000× for this telescope?
Explain how you determined that selected organization : Examine the culture of the selected organization and explain how you determined that the selected organization showed the signs of the culture that you have identified.
Leading-edge-trailing-edge forster resonance energy transfer : Explain how leading-edge and trailing-edge Forster Resonance Energy Transfer (FRET) experiments can be used to probe sigma factor release through prokaryotic transcription initiation.

Reviews

Write a Review

 

Physics Questions & Answers

  Find the maximum current through the bulb

A loop of wire in the shape of a rectangle rotates with a frequency of 162 rotation per minute in an applied magnetic field of magnitude 3 T, Find the maximum current through the bulb

  Find the magnitude of the average induced emf in the coil

A long solenoid has 231 turns in a length of 13 cm, radius of 1.8 cm, and I= 1.3 A. Find the magnitude of the average induced emf in the coil

  An ideal monatomic gas undergoes a reversible expansion

an ideal monatomic gas undergoes a reversible expansion from specific volume v1 to specific volume v2. calculate the

  How fast does the hanging mass rise

The rope wrapped around the outer diameter of the disk is pulled at a constant speed of 1.06 m/s. If the outer radius is 1.39 cm, how fast does the hanging mass rise

  Calculate the weight of the rod

On a part-time job, you are asked to bring a cylindrical iron rod of density 7800 , length 91.1 and diameter 2.45 from a storage room to a machinist. Calculate the weight of the rod, . The acceleration due to gravity, = 9.81 .

  A wheel rotating about a fixed axis

A wheel rotating about a fixed axis has an angular position givenby θ = 3 - 2t3, where θ is measured in radiansand t in seconds. What is the angular acceleration of the wheelwhen t = 2.0 seconds?

  Calculate how long it takes to go once around the circle

A plane traveling at 432km/h flies in a circle with a radius of 3820m. Calculate how long it takes to go once around the circle

  Calculate the index of refraction of benzene

Light enters a container of benzene at an angle of 43^\circto the normal; the refracted beammakes an angle of 27^\circ with the normal. Calculate the index of refraction of benzene.

  Two people start at the same place and walk around a

question two people start at the same place and walk around a circular lake in opposite directions. one has an angular

  Determine the amplitude of the subsequent oscillations

A 1.10kg block is attached to a spring with spring constant 17.5N/m . While the block is sitting at rest, determine The amplitude of the subsequent oscillations

  The separation distance between two 10 kg masses is change

the separation distance between two 1.0 kg masses is change. how is the mutal gravitational force affected in each case

  What frequency is heard by speeder

A state trooper chases a speeder along a straight stretch of road; both vehicles move at 136 km/h. The siren on the tropper's vehicle produces a sound of 490 Hz. What frequency is heard by speeder? (Take the speed of sound in air to be 343 m/s.)

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