Already have an account? Get multiple benefits of using own account!
Login in your account..!
Remember me
Don't have an account? Create your account in less than a minutes,
Forgot password? how can I recover my password now!
Enter right registered email to receive password!
Gauss's law and two point charges **
(a) Two point charges q are located at positions x = ±R. At points close to the origin on the x axis, find Ex. At points close to the origin on the y axis, find Ey. Make suitable approximations with x « R and y « R.
(b) Consider a small cylinder centered at the origin, with its axis along the x axis. The radius is r0 and the length is 2x0. Using your results from part (a), verify that there is zero flux through the cylinder, as required by Gauss's law.
In the final part of its life cycle a particular rotating spherical star expands to four times its normal diameter. How is the period of rotation affected
a small sphere with a charge of -5.8 multiplied by 10-7 c is placed in a uniform electric field of magnitude 1.7
How far did you travel on this trip? What was your average speed.
you measure wavelength divided by 2 to be 70cm. The temperature in the lab is 22 degrees celsius. What is the frequency of the resonance
A 4.60 kilogram ball, moving to the right (positive direction) at a velocity of +1.60 m/s on a frictionless table, Determine the final velocity of the 4.6 kg ball if the collision is elastic
a tube is open at only at one end. a certain harmonic produced by the tube has a frequency of 465 hz. the next higher
A model airplane with a mass of 0.743 kg is tethered by a wire so that it flies in a circle 30.4 m in radius. Find the torque the net thrust produces about the center of the circle
An electron has a kinetic energy of 1.2 x 10-17 J. It moves on a circular path that is perpendicular to a uniformmagnetic field of magnitude 4.1 x 10-5 T. Determine the radius of the path.
A 0.155 kilogram, 55.7 centimeter long uniform bar has a small 0.040 kilogram mass glued to its left end, Find how far from the left end should the fulcrum be located
A block of mass M = 7.166 kg is pulled along ahorizontal frictionless surface by a rope of mass m =0.470 kg, as shown in Fig. 5-62. A horizontal force = 36.7 N is applied to one end of the rope. Assume that the rope only sags a negligible amount
a a point charge q 4.40 microc is held fixed at the origin. a second point charge q 2.0 microc with mass of 2.80 10-4
A hot air balloon decends toward the ground with a velocity of (1.6 m/s). A champagne bottle is opened to celebrate takeoff, expelling the cork horizontally with a velocity of (4.0 m/s) relative to the balloon.
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!
whatsapp: +1-415-670-9521
Phone: +1-415-670-9521
Email: [email protected]
All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd