Thursday
December 18, 2014

Homework Help: Physics

Posted by Andrea on Friday, April 4, 2008 at 4:27pm.

1)Several resistors are connected in series. If a battery provides constant voltage in this circuit the addition of another resistor in series
a)increases current through each resistor
b)decreases current through each resistor
c)doesn't affect the current throught any resistor
d)doesn't affect the current throught some resistors

Isn't the correct answer B since it's in series?

2)Several resistors are connected in series. If a battery provides constant voltage in this circuit the addition of another resistor in series
a)increases voltage through each resistor
b)decreases voltage through each resistor
c)doesn't affect the voltage across any resistor
d)doesn't affect the voltage across some resistors

Isn't it A? V=IR and as R increases V also increases.

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

Physics - 1)Several resistors are connected in parallel. If a battery provides ...
College Physics - You have 20 and 80 (unit is the upside down U) resistors in a ...
physics. - resistors of 30 ohms and 60 ohms are connected in parallel and joined...
Physics - Could some one tell m if this is right? 1)Does currend flow through a ...
physicsc - Two 7.4 resistors are connected in parallel, as are two 4.9 ...
physics - resistors of 30 ohms and 60 ohms are connected in parallel and joined...
physics - resistors of 30 ohms and 60 ohms are connected in parallel and joined...
Physics - 1)Four resistors of 10.0 each are connected in parallel. A combination...
Physics - You have two identical resistors 50kohm each and a 1.5V battery. Which...
College Physics - Two 9.1 ohms resistors are connected in parallel, as are two 5...

Search
Members