Two infinite line charge of uniform charge density of 20ncm
two infinite line charge of uniform charge density of 20nC/m are parallel to z axis and passing through points x=0 y=3 and x = 0 y = -3 in free space. Compute the electric flux flowing out of the surface of the sphere of r =5m centered at origin
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The moon is a satellite that orbits the earth at a radius of 3.85 108 m. What is the orbital speed of the moon
Any causal signal x(t) having a Laplace transform with poles in the open left s plane (i.e. not including the jO axis)has, as we saw before, a region of convergence that includes the jO axis, and as such its Fourier transform can be found from its
The following reaction is endothermic in the forward direction. NH4Cl(s) <->NH3(g) + HCl(g) For each of the following cases, briefly explain whether the action causes net reaction from left to right, right to left, or no net reaction.
Rectifying a sinusoidal provides a way to create a dc source. In this problem we consider the Fourier series of the full wave and half wave rectified signals. The half wave rectified signal xf(t) has a period T0 = 1 and its period from 0 to 1is: x
Detailed calculations show that the value of Z eff for the outermost electrons in Na and K atoms is 2.51+ and 3.49+ , respectively. What value do you estimate for Zeff experienced by the outermost electron in both Na and K by assuming core electro
A peak power tracker having 5 identical 0.2 m2 PV modules is used to built a PV charger is built from a with an efficiency of 80%. The test ratings of the modules are imp,ref = 2 A, Vmp,ref = 20 V , Tc,NOCT = 42 oC, μP,mp -0.0005 /oC , τ&al
Consider the monobromination of 4-ethylheptane using Br2 and UV light. How many unique alkyl halide products could be formed during this reaction
A 4.40-g lead bullet at 32.0°C is fired at a speed of 230 m/s into a large block of ice at 0°C, What quantity of ice melts
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