What is the current through the divider

Assignment Help Physics
Reference no: EM132192929

Question: A voltage divider is built from two resistors in series. The first resistor, R1, has a resistance of 7.00k? The second, R2, has a resistance of 3.00k? There is a voltage of Vin = 12.00 volts applied across the two resistors in the divider. What is the current, in milli-Amperes (mA), through the divider? What is the output voltage V2 of the divider at R2? Enter all results to two numbers after the decimal point. Don't forget to show your formula for each calculation. We are building a second divider. We want V2 to be one tenth of Vin. If R1 is 18.00M?, what resistance should R2 have? (1.00M? = 1.00x106 ?) Enter results to two numbers after the decimal point.

Reference no: EM132192929

Questions Cloud

Find the net charge on the shell : A cylindrical shell of radius 7.00 cm and length 240 cm has its charge uniformly distributed on its curved surface. The magnitude of the electric field.
Discuss the value of seeing an issue from different : SOC 105 : Take a position on this statement: People that resist using online social networks such as Facebook & Twitter are an unusual minority in this country.
Find ratio of mass flow rate of fresh air to the flue gas : In a WHR system for a furnace, flue gas heats the fresh incoming air. Fresh air enters at 25 ºC and exit at 85 ºC. Specific heat of flue gas is 1.2 times.
How social and emotional intelligence are related : He went from being a man who jogged every day to a man who could not carry a glass of water from one room to the next in his own home.
What is the current through the divider : A voltage divider is built from two resistors in series. The first resistor, R1, has a resistance of 7.00k? The second, R2, has a resistance of 3.00k?
Possible action for breach against colman : Hartz comes to you for advice concerning a possible action for breach against Colman. Specifically, Hartz asks whether Coleman has:
Identify and describe the core values of the agency : Evaluate whether the mission statement is aligned with the core values of the agency, organization, etc.
How many bottles of water must he drink after jogging : How many 750mL bottles of water must he drink after (or preferably before!) jogging for a half hour? Recall that a liter of water has a mass of 1.00kg.
Organisation quality improvements efforts : Suppose the organisation quality improvements efforts is 25% annual improvement in quality level. How many years would it take to achieve level 6 performance.

Reviews

Write a Review

Physics Questions & Answers

  Calculate the velocity and angle of takeoff of the diver

A platform diver follows a parabolic trajectory during one of her dives. calculate the velocity and angle of takeoff of the diver

  What is the displacement of the car from the point of origin

A car is driven 165 km west and then 95 km southwest. What is the displacement of the car from the point of origin (magnitude and direction)?

  Calculate the magnitude of the velocity of the rock

A man stands on the roof of a building of height 16.8m and throws a rock with a velocity of magnitude 30.6m/s at an angle of 29.3? above the horizontal. Calculate the magnitude of the velocity of the rock

  Determine the stiffness matrix for the system

Determine the stiffness matrix for the system shown in Figure and establish the flexibility matrix by its inverse.

  Analyze the issue using the critical-thinking method

Identify two news articles on your topic located using the South University Online Library. Make sure that the articles you choose present at least two different perspectives on the issue or event you choose and include information that you can us..

  Q1 a thermos contains 175 cm3 of coffee at 85deg c to cool

q1. a thermos contains 175 cm3 of coffee at 85deg c. to cool the coffee you drop two 13-g ice cubes into the thermos.

  Calculate at what speed does the astronaut move

A 70 kilogram astronaut is space-walking outside the space capsule and is stationary when the tether line breaks. Find at what speed does the astronaut move toward the capsule

  How much time will it take to melt the ice

A 5.0cm thick ice sheet covers a lake in early spring. The ice density is 910kg/m3. If the spring sun radiates an average of 155W/m2 onto the ice, how much time will it take to melt the ice

  Obtain the load which can be lifted

A hydraulic jack has a pump piston of diameter 0.660 centimeter, and a load piston of 3.30 centimeter. Obtain the load which can be lifted

  Rod consists of three sections of the same material

Figure (a) below gives the magnitude E(x) of the electric fields that have been set up by a battery along aresistive rod of length L = 9.02 mm (Fig. belowb). The vertical scale is set by Es =4.02 ×103 V/m.

  Calculate the heat added to the system

An ideal, monatomic gas is allowed to expand quasi-statically and adiabatically from an initial volume Vi = 4.1 liter and initial temperature Ti = 390 K to a final volume of Vf = 9.2 liter. Calculate the heat added to the system in this isothermal ..

  What is its frequency period and speed

If a wave vibrates back and forth six times each second, and its wavelength is 7 meters, what is its frequency, period, and speed

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