How much energy appears in the wire

Reference no: EM13333465

A wire of resistance 9.0 is connected to a battery whose emf script e is 5.0 V and whose internal resistance is 1.0 .

(a) How much energy is transferred from chemical to electrical form in 5.0 min?

(b) How much energy appears in the wire as thermal energy in that time?

Reference no: EM13333465

Questions Cloud

What are the total proceeds from february 1-2012 sale : On May 1, 2011, Stanton Company purchased $50000 of Harris Company's 12% bonds at 100 plus accrued interest of $2000. On June 30, 2011, Stanton received its first semiannual interest.

County judge practice in the county court-at-law : 1. May a County Judge practice in the County Court-at-Law, both courts being in the same county? If so, may he try cases that he had pending on the docket before his appointment to County Judge?

What is the magnitude of the impulse given to the ball : A tennis ball of mass m = 0.078kg and speedv = 29m/s strikes a wall at a 45? angle and rebounds with the same speed at 45?

Calculate the present value of each investment : frank Zanca is considering three different investments that his broker has offered to him. the different cash flows are as follows: end of the year A B C

How much energy appears in the wire : A wire of resistance 9.0 is connected to a battery whose emf script e is 5.0 V and whose internal resistance is 1.0. How much energy appears in the wire as thermal energy in that time

Aggravated assault with a motor vehicle : An assistant county attorney filed a complaint against a man charging him with aggravated assault with a motor vehicle.

Determine the acceleration of the hanging weight : A wheel rotates about a horizontal axis. It has an outer radius R1 = 18.8 cm and mass M1 = 5.12 kg. What is the acceleration of the hanging weight after it is released

Write an interactive program that prompts for a desired sum : Write an interactive program that prompts for a desired sum, then repeatedly rolls two six-sided dice until their sum is the desired sum. Here is the expected dialogue with the user.

Is it a violation of the canons of ethics for an attorney : Is it a violation of the Canons of Ethics for an attorney, who is engaged in the practice of criminal and civil law to be engaged in the business of making bail bonds under an assumed company name and to advertise such business in the telephone di..

User Account

All Pages