What fraction of ends up on sphere

Assignment Help Physics

Reference no: EM13274584

Sphere 1 with radius R1 has positive charge q. Sphere 2 with radius 8.0R1 is far from sphere 1 and initially uncharged. After the separated spheres are connected with a wire thin enough to retain only negligible charge, what fraction of qends up on

(a) sphere 1 and

(b) sphere 2?

(c) What is the ratio of the final surface charge density of sphere 1 to that of sphere 2? (Answer with 2 significant figures.)

Reference no: EM13274584

Questions Cloud

Explore the cost of capital and the relationship : Explore the cost of capital and the relationship that debt has to the weighted average cost of capital. Address the question, "if debt capital is the lower cost source of capital, why don't MNEs highly leverage their capital structure?"

Plot ey as a function of x for the te10 mode for t : Use MATLAB to make the following plots of fields associated with propagating modes in a rectangular waveguide. The dimensions are a=2.3 cm, b=1.0 cm and the frequency is 18 GHz. Assume that the maximum electric field is 10mV/m.

What is the potential on the surface of the sphere : If an isolated conducting sphere 8.9 cm in radius has a net charge of 6.8 ?C and if V = 0 at infinity, what is the potential (in V) on the surface of the sphere

What key factor should the folks at el nacho consider : Estimates that it will incur annual fixed costs of $5 million to advertise and promote the SonicBoom, and another $2.5 million to cover selling and distribution expenses. Based on this information, how many units does Sound Systems Inc. need to s..

What fraction of ends up on sphere : Sphere 1 with radius R1 has positive charge q. Sphere 2 with radius 8.0R1 is far from sphere 1 and initially uncharged. what fraction of qends up on sphere 1

What is the electric field in the region between the plates : Two large parallel metal plates are 1.4 cm apart and have charges of equal magnitude but opposite signs on their facing surfaces. what is the electric field (in V/m) in the region between the plates

Find two points along the given axis : Two point charges -2Q and +3Q are on the x-axis, -2Q at the origin and +3Q at x = D. Find two points on the x-axis within the vicinity of the charges where the electric potential is zero

Find the zero-state response of the system for the input : Consider a causal LTI system defined by the following differential equation d^2y(t)/dt^2 + 2dy(t)/dt = dx(t)/dt + x(t). Find the zero-state response of this system when the input is x(t)=4e^-2t u(t)

Determine what is the systems output for input x : Recall that the median is the value in an ordered list of values above and below which there is an equal number of values. The median filter is often employed when one wishes to remove zero-mean additive noise while preserving sharp edges in the o..

User Account

All Pages