What is the value of the unknown resistor r

Assignment Help Physics

Reference no: EM131000187

Power dissipated in the upper branch (R + 3Q) of the circuit shown is twice the power dissipated in the 20- Omega resistor. What is the value of the unknown resistor R?

Reference no: EM131000187

Questions Cloud

How much work an external force do in order to move electron : You can drag the red electron with the mouse. How much work must an external force do in order to move the red electron from [x, y] = [1.1m, -1.5 m] to [x, y] = [-1.6 m, 1.2 m]?

Crowdfunding campaign analysis : Purpose of assignment is to apply some of the entrepreneurship knowledge covered in the course to pre-selected crowdfunding campaigns, and select one that, in your informed opinion, is most likely to succeed.

Adopt extreme climate condition : Many Indian facing hard time to adopt extreme climate condition (cold and hot) and food style. Some other factors to consider

Discuss the external forces and industry conditions : Analyse and discuss the external forces and industry conditions that have impacted TEOCO's performance over the years? Analyze and discuss how the internal organization and culture at TEOCO influence its performance?

What is the value of the unknown resistor r : Power dissipated in the upper branch (R + 3Q) of the circuit shown is twice the power dissipated in the 20- Omega resistor. What is the value of the unknown resistor R?

What force was required to launch the cannonball : A 5 kg cannonball is launched at an angle of 40o from a 120 m tall hill. It is pneumatically launched from rest to a final velocity of 75 m/s through the cannon barrel in 0.46s. Ignore air resistance. Find the range of the projectile and explain th..

What force does the earth exert on the asteroid : A 5.67 X10^8 asteroid comes within 8rEarth (earth is supposed to be written as a subscript of 8r) of the surface of Earth while traveling at 9250 km/hr. What force does the Earth exert on the asteroid? Will the asteroid be able to fly by the plan..

Identify and sketch the above described scenario : Those particles not deflected by the combined fields continue to travel along in a straight line path and pass through the device's exit opening, all of which are now traveling at the same velocity. With E pointing vertical downward and the parti..

Implement a cost-reduction strategy in order to break even : Robin Simmons is ready to complete a cost-volume-profit analysis for 2016 for the Stellar Packaging Products manufacturing plant to determine if the break-even point is achieved, given the expected decline in volume.

User Account

All Pages