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!
For Physics: Electricity and Magnetism Class
There are TWO parts to this question.
a) Calculate the electric potential at position P (0,0,5) caused by the presence of two charges q1 at (-5,0,0) and q2 at (5,0,0). Where q1=q2
b) Use the gradient to get the electric field from the electric potential.
Two foil balls are connected by a rod and suspended from a string. The connecting rod is mass less and insulated. What is the magnitude of the external torque
Two teams of nine members each engage in a tug of war. what is the tension in the section of rope between the teams
When you see a traffic light turn red, you apply the brakes until you come to a stop. How much time does it take
Assuming that the ram spring is oriented vertically and is still compressed by 1.17 10-2 m when the downward-moving ram hits the staple, find the speed of the ram at the instant of contact
a model train moves along a horizontal circular track with a radius of 0.5 m. starting from rest the train
A ray of light incident upon a mirror makes an angle of 42 with the mirror. What is an angle between the incident ray and the reflected ray.
A slide projector has a converging lens whose focal length is103.00 mm. How far from the lens should the screen be located if a slide is placed 105 mm from the lens? If the slide measures 21.0 mm× 37.0 mm, what are the dimensions (in mm) of its image..
State and explain Ohm's law. Use the graphs, calculations or any other reference to explain it in detail.
What is the gear ratio of this gear train? Show your calculations! (Hint: which is the input gear and which is the output gear) Show in ratio form.
A cockroach of mass m lies on the rim of a uniform disk of mass 7.00 m that can rotate freely about its center like the merry-go-round. At first the cockroach and disk rotate together with an angular velocity of 0.220 rad/s. Then the cockroach walks ..
an object lifted 10 meters gains 200 j of potential energy. if the same object is lifted 20 meters its potential energy
A jet airplane in level flight has a mass of 8.60 x 104 kg, and the two wings have an estimated total area of 89.0 m2. what is the speed of the air over the wings
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