Physics
Physics, 02.11.2019 14:31, seraphina05

(a) the battery voltage is 385 v.
(0) state the amount of energy transferred when one coulomb of charge passes through a potential
difference of 385 v.
(ii) show that, when a charge of 18 c passes through the battery, the total amount of energy
transferred to the battery is about 70 mj.
(iii) during the charging process, energy is also transferred to the charging station from the mains
supply.
explain why the amount of energy transferred from the mains supply is more than 70 mj.

answer
Answers: 1

Other questions on the subject: Physics

image
Physics, 21.06.2019 23:20, shirlsmith72
From center station, a train departs every 30 minutes on the fast line and a train departs every 50 minutes on the state line. if two trains depart from center station at 8: 00 a. m., one on each of the two lines, what is the next time that two trains, one on each line, will depart at the same time?
Answers: 1
image
Physics, 22.06.2019 19:30, 27lcasselberry
Which of these has some mechanical energy? a. an atom b. heat inside earth c. a book on a shelf d. the fire from a lit match
Answers: 1
image
Physics, 23.06.2019 08:00, aesthvx44
Acar going 10 m/s starts accelerating at a rate of 3 m/s2 for 4 seconds calculate the final velocity of the car
Answers: 1
image
Physics, 23.06.2019 14:30, aquez356
At what time would the velocity reach 60.00 km/hr? it will never travel at 60.00 km/hr. it travels at a different constant rate. 10.00 seconds 100.00 seconds
Answers: 1
Do you know the correct answer?
(a) the battery voltage is 385 v.
(0) state the amount of energy transferred when one coulomb o...

Questions in other subjects:

Konu
History, 22.01.2020 10:31
Konu
Mathematics, 22.01.2020 10:31
Konu
Mathematics, 22.01.2020 10:31