Physis, electricity?

0 ⤊

Physis, electricity?

Suppose you have two identical lamps and ideal 24V supply. What does the theory tell you about the value of each of the following
a) the voltage across each lamp in a series circuits
b) the voltage across each lamp in a parallel

2006-10-27 19:57:13 · 3 answers · asked by Tavis T 1 in Science & Mathematics ➔ Physics

3 answers

ans to
a, 12 v
b, 24 v

2006-10-27 19:59:47 · answer #1 · answered by srini 3 · 0⤊ 0⤋

The voltage across each lamp in a series circuit is 1/2 the voltage across both: 12V

The volatge across each lamp in a parallel circuit is the same: 24V

2006-10-28 03:00:04 · answer #2 · answered by gp4rts 7 · 0⤊ 0⤋

the voltage stays the same in both cases. it's the amps that reduce in series.

2006-10-28 03:06:56 · answer #3 · answered by Anonymous · 0⤊ 0⤋