Find the potential difference between electrodes

Assignment Help Physics
Reference no: EM13279184

Two 5.0cm×5.0cm metal electrodes are spaced1.1mm apart and connected by wires to the terminals of a 9.0 V battery.

1) The wires are disconnected, and insulated handles are used to pull the plates apart to a new spacing of 2.2mm .
What is the charge on each electrode?

2) What is the potential difference between electrodes?

Reference no: EM13279184

Questions Cloud

Find the expected value for the number of green candies : If we select 4 candies from a bag at random and record the number of green candies, the probability distribution is as follows: x 0 1 2 3 4 P(x) .3895 .4141 .1651 .0293 .0019 Find the expected value for the number of green candies.
What is the impact speed of the proton : A stationary spherical conductor with a radius of 2.00 cm has a potential of -257 V on the surface. What is the impact speed of the proton
Define what is the half-life of the reaction in yr : A first order decomposition reaction has a rate constant of 0.0418yr-1. What is the half-life of the reaction in yr
Theoretical perspective that guides the nursing process : Which theoretical perspective that guides the nursing process with assessment of the family do you find to be the most helpful and effectve? why is this theory more appealing
Find the potential difference between electrodes : Two 5.0cm×5.0cm metal electrodes are spaced1.1mm apart and connected by wires to the terminals of a 9.0 V battery. What is the potential difference between electrodes
Find rotational loss when generator is supplying full load : A 240V, short shunt, cumulative compound generator is rated at 100A. The shunt field current is 3A. It has an armature resistance of 50 milli-ohm, a series field resistance of 10 milli-ohm a field diverter resistance of 50 milli-ohm and a rotation..
What is the value of the ending inventory using lifo : A firm has beginning inventory of 400 units at a cost of $12 each. Production during the period was 700 units at $13 each. If sales were 800 units, what is the value of the ending inventory using LIFO? A. $2,750 B. $3,600 C. $3,300 D. $3,850
Explain what is the theoretical economy of heating a mixture : What is the theoretical economy of heating A mixture of sodium carbonate and sodium bicarbonate. sodium carbonate is the desired product and water and carbon dioxide are the undesirable wastes .
What are the strategic issues involved with contingent : What are the strategic issues involved with contingent and flexible workers for a company pursuing a lowest cost strategy

Reviews

Write a Review

Physics Questions & Answers

  How many beats per second are heard

Two long thin parallel wires 13.0 cm apart carry 32 A currents in the same direction. Determine the magnetic field at point P, 12.0 cm from one wire and 5.0 cm from the other.

  How many centimeters of remaining ice would extend

Two objects attract each other gravitationally with a force of 3.0×10-10 N when they are 0.60 m apart. Their total mass is 4.0 kg. Determine their individual masses.

  Determine the fractions of muscle and fat in the leg

It's possible to estimate the percentage of fat in the body by measuring the resistance of the upper leg rather than the upper arm, What are the fractions of muscle and fat in the leg

  Estimate the total change in entropy

A 116 g insulated aluminum cup at 15°C is filled with 140 g of water at 50°C. After a few minutes, equilibrium is reached. Estimate the total change in entropy

  Compute the angulat momentum of a frisbee of mass

Compute the linear momentum and angulat momentum of a Frisbee of mass 0.16 kg. if it has a linear speed 0f 2.0 m/s and an angular velocity of 50 rad/s

  Determine the acceleration of the sled

Jone pulls her brother on a sled over a horizontal surface with force of 80N. The force is at an angle of 25 degree, determine the acceleration of the sled

  What is minimum charge required to pickup the tissue paper

You hold a ruler that has a charge on its tip 2 cm above a small piece of tissue paper to see if it can be picked up, What is the minimum charge required to pick up the tissue paper

  What is its velocity in the opposite direction after he jump

On a hot summer afternoon, Keith is out fishing in a rowboat when he decides to jump into the water and go for a swim, what is its velocity in the opposite direction after he jumps

  Calculate the emf of the coil

A 1200-turn coil of wire that is 2.0cm in diameter is in a magnetic field that drops from 0.14T to 0 T in 11ms. What is the emf of the coil

  Find the biologically equivalent dose given to the tumor

A beam of particles is directed at a 0.015-kg tumor. There are 1.3 × 1010 particles per second reaching the tumor, Find the biologically equivalent dose given to the tumor in 21 s

  What is the ratio u_1 /u_2 of their potential energies

How long does it take an automobile travelling 56.50 km/h to become even with a car that is travelling in another lane at 36.50 km/h if the cars' front bumpers are initially 148m apart.

  Find the time constant

You have 2 capacitors plus 1 resistor all hooked up in series. The value of R= 15 ohms and C1=C2= 1uf. Find the time constant T(tau)=RC

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