Determine the power lost in heating the wires

Assignment Help Physics

Reference no: EM13248403

An electric power station is producing 1.60 × 103 W of power that is to be sent to a small town located 13 km away. Each of the two wires that comprise the transmission line has a resistance per kilometer of length of 6.50 × 10-2 ?/km. Find the power lost in heating the wires if the voltage is stepped up from 110 V to 1000 V using an ideal transformer in Watts

Reference no: EM13248403

Questions Cloud

Explain electron pair between each flourine and sulur core : Rewrite the atomic cores in the space below. Place an electron pair between each flourine and sulur core. Write the lewis structure for SF2 in the box, distributing the remaining valence electrons so that all three atoms are in accordance with the ..

Find the final temperature of the system : A 196-g aluminum calorimeter contains 612 g of water at 21° C. A 96-g piece of ice cooled to -21° C is placed in the calorimeter, Find the final temperature of the system, assuming no heat is transferred to or from the system

What is the reorder point equal to : Given that unit cost = $25, annual carrying charge = 10%, annual demand = 4000 units and ordering cost = $15 per order. Assume that there are 50 weeks in the work year and 5 working days per week. The lead-time for the product is 2 weeks.

Explain reaction between nitrous acid and hydroxide ion : write an equation for the acid-base reaction between nitrous acid and hydroxide ion. why does the equilibrium favor the products

Determine the power lost in heating the wires : An electric power station is producing 1.60 × 103 W of power that is to be sent to a small town located 13 km away, Find the power lost in heating the wires

State the lewis structure for hydrogen sulfide in the box : Rewrite the atomic cores in the space below. Place an electron pair between each hydrogen atom and the sulfur atom. Write the lewis structure for hydrogen sulfide in the box, distirbuting the remaining valence electrons so that the hydrogen atoms ar..

Define how the futures market helps our economy : Define how the Futures Market helps our economy. What risk does the US face if there were no Futures market?

Determine source power factor and state lagging or leading : A 60-Hz, single phase source with V= 277 at angle 30 degree volts is applied to a circuit element. Determine the instanaeous power, real power, and reactive power absorbed by determine the source power factor and state lagging or leading.

Determine where the ball lands relative to home plate : An outfielder makes a throw directly to home plate which is 94.2m away, Determine where the ball lands relative to home plate

User Account

All Pages