Author Question: As more lamps are put into a series circuit, the overall current in the power source A) ... (Read 99 times)

jerry coleman

  • Hero Member
  • *****
  • Posts: 570
As more lamps are put into a series circuit, the overall current in the power source
 
  A) increases.
  B) decreases.
  C) stays the same.

Question 2

A pair of 1-ohm resistors connected in parallel has a combined resistance of
 
  A) 1 ohm.
  B) 2 ohms.
  C) 1/2 ohm.
  D) none of the above



IRincones

  • Sr. Member
  • ****
  • Posts: 321
Answer to Question 1

Answer: B

Answer to Question 2

Answer: C



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
 

Did you know?

Hip fractures are the most serious consequences of osteoporosis. The incidence of hip fractures increases with each decade among patients in their 60s to patients in their 90s for both women and men of all populations. Men and women older than 80 years of age show the highest incidence of hip fractures.

Did you know?

The average office desk has 400 times more bacteria on it than a toilet.

Did you know?

Colchicine is a highly poisonous alkaloid originally extracted from a type of saffron plant that is used mainly to treat gout.

Did you know?

In women, pharmacodynamic differences include increased sensitivity to (and increased effectiveness of) beta-blockers, opioids, selective serotonin reuptake inhibitors, and typical antipsychotics.

Did you know?

A serious new warning has been established for pregnant women against taking ACE inhibitors during pregnancy. In the study, the risk of major birth defects in children whose mothers took ACE inhibitors during the first trimester was nearly three times higher than in children whose mothers didn't take ACE inhibitors. Physicians can prescribe alternative medications for pregnant women who have symptoms of high blood pressure.

For a complete list of videos, visit our video library