This topic contains a solution. Click here to go to the answer

Author Question: For three identical lamps in parallel with a 1.5-volt dry cell, the voltage across the lower lamp is ... (Read 167 times)

leo leo

  • Hero Member
  • *****
  • Posts: 566
For three identical lamps in parallel with a 1.5-volt dry cell, the voltage across the lower lamp is
 
  1) 1/2 V.
  2) 1 V.
  3) 1.5 V.
  4) 3 V.
 
  If that lamp is disconnected, the other two lamps will
  5) glow the same.
  6) glow much more brightly.
  7) glow much more dimly.

Question 2

Dew on the grass results from
 
  1) fast-moving molecules.
  2) evaporation.
  3) open-structured water crystals.
  4) the pressure of the atmosphere on water vapor.
  5) the slowing down of fast-moving water molecules.
 
  As dew forms on the grass, energy is
  6) given to the grass by the water vapor.
  7) given up by the grass to the water vapor.



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

bd5255

  • Sr. Member
  • ****
  • Posts: 386
Answer to Question 1

Answer: 3, 5

Answer to Question 2

Answer: 5, 6



leo leo

  • Hero Member
  • *****
  • Posts: 566
Both answers were spot on, thank you once again




 

Did you know?

Autoimmune diseases occur when the immune system destroys its own healthy tissues. When this occurs, white blood cells cannot distinguish between pathogens and normal cells.

Did you know?

More than 30% of American adults, and about 12% of children utilize health care approaches that were developed outside of conventional medicine.

Did you know?

When intravenous medications are involved in adverse drug events, their harmful effects may occur more rapidly, and be more severe than errors with oral medications. This is due to the direct administration into the bloodstream.

Did you know?

Cancer has been around as long as humankind, but only in the second half of the twentieth century did the number of cancer cases explode.

Did you know?

Most women experience menopause in their 50s. However, in 1994, an Italian woman gave birth to a baby boy when she was 61 years old.

For a complete list of videos, visit our video library