(a)current passing through it
Physics, 26.12.2019 09:31 floresguppy
1. an electric iron has a rating of 750w, 220v. calculate:
(a)current passing through it
(b)its resistance when in use
2. two lamps, one rated 100w,220v and other 40w, 220v are connected in parallel to 220v mains supply.
calculate the current drawn from the supply line..
3. an electric lamp is marked 100w, 220v. its used for 5hrs daily. calculate:
(a)its resistance when in use
(b)energy consumed in kwh per day.
Answers: 3
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
Physics, 22.06.2019 01:10, atirahmalik2425
If vx = 7.00 units and vy = -7.60 units, determine the magnitude of v⃗ . determine the direction of v⃗ .
Answers: 2
Physics, 22.06.2019 12:30, morgan3346
Write a full page that sumerizes thermodynamics it’s from the website visionlearnig
Answers: 1
1. an electric iron has a rating of 750w, 220v. calculate:
(a)current passing through it
(a)current passing through it
History, 23.01.2020 05:31
Mathematics, 23.01.2020 05:31