Find the magnitude of the larger of the two resistances

Assignment Help Physics
Reference no: EM13248159

When a 50.0-V emf device is placed across two resistors in series, a current of 12.0 A is flowing in each of the resistors. When the same emf device is placed across the same two resistors in parallel, the current through the emf device is 56.0 A. What is the magnitude of the larger of the two resistances?

Reference no: EM13248159

Questions Cloud

Discuss fraud and abuse in healthcare : Discuss fraud and abuse in healthcare. Provide at least three specific examples of fraudulent practices that have taken place in U.S. healthcare, and describe ways to prevent these in our modern healthcare environment.
Explain molecule or polyatomic ion does not complete : If the available valence electrons for a molecule or polyatomic ion does not complete all of the octets in an electron-dot formula, what should you do
Find the maximum signal frequency that can be sampled : a 14-bit successive approximation adc is used to sample a signal that has a full-scale range of 8V and a clock frequency of 12 MHz and a jitter of 50ns.initially this is used without a sample and hold amplifier.
Depict the electron dot formula for molecules or ions : Draw the electron dot formula for each of the following molecules or ions: a) H2O; b) CCl4; c) H3O^+; d) SiF4; e) CF2Cl2; f) C2H6 HH
Find the magnitude of the larger of the two resistances : When a 50.0-V emf device is placed across two resistors in series, a current of 12.0 A is flowing in each of the resistors. What is the magnitude of the larger of the two resistances
What will the quarterly deposit : A local franchise must buy a new piece of equipment in 5 years that will cost $97,000. The company is setting up a fund to finance the purchase. What will the quarterly deposit (end of each quarter) be if the fund earns 9% interest?
How much must eduardo invest today to pay : Eduardo promised to pay his son $500 semiannually for 10 years. Assume Ed can invest his money at 6% for six months in an ordinary annuity. How much must Eduardo invest today to pay his son $500 semiannually for 10 years?
Determine the average power consumption of the circuit : A series RCL circuit driven at angular frequency w = 780 rad/s has a capacitive reactance XC = 920 ohms, What is the average power consumption of the circuit
Determine the sum or difference of two numbers : Use the simulation timing diagram to compare the worse case time to do an operation with your ALU with the worst case using the 74LS381. State which operation takes the longest and list the time required for both ALU's.

Reviews

Write a Review

Physics Questions & Answers

  What is the minimum ampere rating of an electric heating sys

To save on heating costs, the owner of a green house keeps 680 kg of water around in barrels. What is the minimum ampere rating of an electric heating system (240 V) that would provide the same heating effect as the water does

  Find the tension in the tightrope

A circus performer stretches a tightrope between two towers. He strikes one end of the rope and sends a wave along it toward the other tower. He notes that it takes the wave 0.675 s to reach the opposite tower, 20.0 m away. If a 1 meter length of ..

  How numerous cubic meters of water in a cylindrical cumulus

A cubic centimeter in a typical cumulus cloud contains 50 to 500 water drops that have a typical radius of 10µm. For that range, give the lower value and the higher value, respectively, for the following.

  How many moles of gas are there

An ideal gas occupies 0.14 m3 at an absolute pressure of 1.2×105 Pa and temperature 280 K, How many moles of gas are there

  How long does it take door to rotate through the same angle

Two doors of the same unknown dimension lay inline and parallel horizontally to one another (Example: As viewed from above in an architectural drawing.

  Find the average induced emf in the coil

A 150 kg hoop rolls along a horizontal floor so that the hoop's center of mass has speed of 0.180 m/s. How much work must be done on the hoop to stop it.

  How far does each ball travel horizontally

If the two balls started rolling at the same time at a point 1.2 m behind the edge of the table, will they reach the floor at the same time? define.

  What is the angular displacement of the propeller

find the angular displacement of the propeller.

  What is the velocity of the truck relative to the car

A car is driving directly north on the freeway at a speed of 117 km/h and a truck is leaving the freeway driving 76 km/h in a direction that is 40° west of north. What is the velocity of the truck relative to the car?

  What is the electric potential at radius 2r

Three thin uniformly charged shells A, B and C, with radii R, 2R , 3R respectively are placed one inside the other, What is the electric potential at radius 2R

  Find the speed of the center of mass of the disk

The temperature of the surface of a certain star is 7500 K. Most hydrogen atoms at surface of the star are in the electronic ground state. What is the approximate fraction of hydrogen atoms that are in the first excited state (and therefore could ..

  How long does it take you to stop after the light turns red

You are driving to the grocery store at 20 . You are 110 from an intersection when the traffic light turns red. Assume that your reaction time is 0.50 and that your car brakes with constant acceleration.

Free Assignment Quote

Assured A++ Grade

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!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd