what?
a. 0.27 V
b. 3.75 V
c. 22 V
d. 240 V
2007-03-30 09:37:57 · 10 answers · asked by mysterious_qt 2 in Science & Mathematics ➔ Physics
D).
2007-03-30 09:40:48 · answer #1 · answered by Anonymous · 0⤊ 0⤋
Answer is D.
Volts = Amps x Ohms = 8 x 30 = 240
2007-03-30 09:41:23 · answer #2 · answered by J 5 · 0⤊ 0⤋
Ohm's Law:
v = IR (voltage = current*resistance)
so...
v = 8 * 30 = 240 V
2007-03-30 09:42:15 · answer #3 · answered by Karen 3 · 0⤊ 0⤋
D. 240 V
2007-03-30 09:43:46 · answer #4 · answered by Anonymous · 0⤊ 0⤋
240 volts, and what ever provides the 30 ohm resistance will get very very HOT, as it has to dissapate 1.92 Kilowatts.
2007-03-30 10:02:25 · answer #5 · answered by lare 7 · 0⤊ 0⤋
I wonder why you asked such a simple question in Physics V = I x R - when there can be terrible combinations
2007-03-30 09:42:53 · answer #6 · answered by dictator_cool 2 · 0⤊ 0⤋
purple.
2007-04-03 05:04:37 · answer #7 · answered by joshnya68 4 · 0⤊ 0⤋
240v and i am in seventh grade.gosh.......
2007-03-30 09:43:19 · answer #8 · answered by Anonymous · 0⤊ 0⤋
d. 240V
2007-03-31 02:39:47 · answer #9 · answered by Norrie 7 · 0⤊ 0⤋
d....V=I*R
2007-03-30 09:41:32 · answer #10 · answered by Brian C 1 · 0⤊ 0⤋