Answered: The two spherical shell has a charge of… | bartleby

Related questions

Question

The two spherical shell has a charge of q1 = 0.30nC and q2 = 0.5nq. The radius of rq=7.5cm and r2 = 2.5cm.
%3D
What is the voltage of spherical shell in volts, with radius r2?
92

Expert Solution

Step 1

Given,

q₁ = 0.30 nC

q₂ = 0.5 nC

r₁ = 7.5 cm

r₂ = 2.5 cm

Let V₂ denote the voltage of the spherical shell with radius r₂.

1nC = 1 x 10^-9 C

Step by step

Solved in 2 steps

SEE SOLUTION Check out a sample Q&A here

Blurred answer

Similar questions

The electric field strength between two parallel conducting plates separated by 4.20 cm is 6.40 ✕ 104 V/m. a) What is the potential difference between the plates (in kV)? and b)The plate with the lowest potential is taken to be at zero volts. What is the potential (in V) 1.40 cm from that plate (and 2.80 cm from the other)?
Calculate the speed of a proton after it accelerates from rest through a potential difference of 275 V. Express your answer in meters per second. VG ΑΣΦ Up = Submit Part B Request Answer Ve C ? Calculate the speed of an electron after it accelerates from rest through a potential difference of 275 V. Express your answer in meters per second. VE ΑΣΦ m/s ? m/s
A student is trying to build a home-made capacitor. He uses two 1.0 cm x 1.0 cm aluminum foil as the two parallel conducting plates, spaced 0.40 cm apart. He then connects the two foils with a 3.0 V battery. How many electrons are stored in the negative plate?
Charge q = 140 µC is distributed uniformly throughout.a spherical volume of radius R = 8.1 cm. Let V= 0 at infinity. What are (a) V at radial distancer= 2.2 cm and (b) the potential difference between points at r = R and r = 0 (VR-Vo)? %3D %3D %3D (a) Number Units (b) Number i Units
An electron in an x-ray machine is accelerated through a potential difference of 1.0 × 104 V before it hits the target. What is the kinetic energy of the electron in electron volts?
How do I rearrange this equation so that I am solving for t?
A capacitor is composed of two metal plates. The two plates have the dimensions L = 0.11 m and W = 0.56 m. The plates have a distance between them of d = 0.1 m, and are parallel to each other. Part (a) The plates are connected to a battery and charged such that the first plate has a charge of q. Write an expression for the magnitude of the electric field, |E|, halfway between the plates. Part (b) Input an expression for the magnitude of the electric field, |E2|, just in front of plate two. Part (c) If plate two has a total charge of q = -1 mC, what is its charge density, σ, in C/m2?
The plates of a parallel-plate capacitor have a separation of 4.28 mm, and each has an area of 16.2 cm². Each plate carries a charge of magnitude 5.35x10-8 C. The plates are in vacuum. For related problemsolving tips and strategies, you may want to view a Video Tutor Solution of Properties of a parallel-plate capacitor. What is the capacitance? Express your answer with the appropriate units. C = 3.35x10-12 F Submit Correct Set Up: C = Part B Previous Answers Solve: C = €0 €0 A d V= 2.3107 Part C E = What is the potential difference between the plates? Express your answer with the appropriate units. C = = €0 10 uA Value and V = Ed. 1.62×10-³ m² 4.28x10-³ m Submit Previous Answers Request Answer - 3.35 x 10-12 F V X Incorrect; Try Again; 5 attempts remaining What is the magnitude of the electric field between the plates? Express your answer with the appropriate units. ? Units ?
Two parallel, flat, conducting plates with equal but opposite charges are separated by a uniform layer of insulating material with a dielectric constant of 7.1 and a thickness of 1.7mmmm. The electric field in the dielectric material is 2.22MV/mMV/m. What is the magnitude, in microcoulombs per squared meter, of the surface charge density on the conducting plates? What is the magnitude, in microcoulombs per squared meter, of the surface charge density on the conducting plates?
Four equal negative charges, of magnitude 10C are situated at the corners of a square, with a length of side equal to 3. A small test charge of 0.07C is placed in the exact centre of the square. What is the magnitude of the potential energy of the test charge? Give your answer in GJ
The electric field strength between two parallel conducting plates separated by 2.75 cm is 7.6 x104 V/m. What is the potential difference between the plates, in kilovolts? What is the potential difference, in volts, if the plates are only separated by 1.00 cm?
You are working in a laboratory, using very sensitive measurement equipment. Your supervisor has explained that the equipment is also very sensitive to electrical discharge from human operators. Specification tables for the equipment indicate that an electrical discharge providing even a very small amount of energy of 250 μJ is enough to damage the equipment. Your supervisor wants to install an apparatus that will be used to remove the electrical charge from individuals’ bodies before they touch the equipment. To do this, she asks you to estimate (a) the capacitance of the human body and determine (b) the charge on the body and (c) the electric potential of the body, relative to a point infinitely far away, corresponding to the energy transfer that will damage the equipment.

SEE MORE QUESTIONS