Calculate the voltage between points a and b for a device

Assignment Help Electrical Engineering

Reference no: EM13275256

(a) A device moves 120 coulombs of charge from point a to b in 8 seconds. the distance between a and b is 6 cm. the energy expended in moving the charge is 600 Ws. calculate the voltage between a and b.

(b) a charge of 8 coulombs is moved from point a to b which are 12 inches apart. the energy expended in moving the charge is 24 Ws calculate the voltage between points a and b.

Reference no: EM13275256

Questions Cloud

What is next year dividend payment : Briley, Inc., is expected to pay equal dividends at the end of each of the next two years. Thereafter, the dividend will grow at a constant annual rate of 5 percent, forever. The current stock price is $38.

Design op-amp astable multivibrator to have output frequency : Design an op-amp astable multivibrator to have an output frequency of 400Hz and the frequency should be adjustable by plus or minus 20%. Use a 741 op-amp with supply of plus or minus 18 volts.

What is the horizontal range of the balls travel : You then kick the ball with the same initial velocity and at the same angle to the horizontal. This time, however, you kick it up a 15 degree slope. What is the horizontal range of the ball's travel

State an net ionic equation for the reaction : Write a net ionic equation for the reaction that occurs when zinc sulfide (s) and excess hydriodic acid (aq) are combined.

Calculate the voltage between points a and b for a device : A device moves 120 coulombs of charge from point a to b in 8 seconds. the distance between a and b is 6 cm. the energy expended in moving the charge is 600 Ws. calculate the voltage between a and b.

What is his vector impact velocity : Miranda, a satellite of Uranus, is shown in part a of the figure below. It can be modeled as a sphere of radius 242 km and mass 6.68 1019 kg. What is his vector impact velocity

How much does a share of preferred stock cost today : Fifth National Bank just issued some new preferred stock. The issue will pay a $7 annual dividend in perpetuity, beginning five years from now.

Explain the energy released by the combustion of gasoline : Choose all of the processes from below which describe changes which are independent of the path by which the change occurs. the elevation increase experienced by a traveller travelling from Grand Isle, LA to Denver, Colorado

What is the change in the systems potential energy : A 965-kg satellite orbits the Earth at a constant altitude of 94-km. What is the change in the system's potential energy

User Account

All Pages