This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: A battery acquires and stores A) potential. B) charge. C) energy. D) energy, charge, & ... (Read 420 times)

joe

  • Hero Member
  • *****
  • Posts: 627
on: Jul 27, 2018
A battery acquires and stores
 
  A) potential.
  B) charge.
  C) energy.
  D) energy, charge, & potential.
  E) charge & potential but not energy.

Question 2

What is the change in entropy of the lead when 2.0 kg of molten lead solidifies? Data: Lv = 207. kcal/kg at 1744C; Lf = 5.9 kcal/kg at 328.C
 
  What will be an ideal response?


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

dreamfighter72

  • Sr. Member
  • ****
  • Posts: 355
Reply #1 on: Jul 27, 2018
Answer to Question 1

D

Answer to Question 2

-0.020 kcal/K


joe

  • Hero Member
  • *****
  • Posts: 627
Reply #2 on: Jul 27, 2018
Both answers were spot on, thank you once again


dreamfighter72

  • Sr. Member
  • ****
  • Posts: 355
Reply #3 on: Jul 27, 2018
Great! Please up vote :D


« previous next »
 

Did you know?

Common abbreviations that cause medication errors include U (unit), mg (milligram), QD (every day), SC (subcutaneous), TIW (three times per week), D/C (discharge or discontinue), HS (at bedtime or "hours of sleep"), cc (cubic centimeters), and AU (each ear).

Did you know?

Hyperthyroidism leads to an increased rate of metabolism and affects about 1% of women but only 0.1% of men. For most people, this increased metabolic rate causes the thyroid gland to become enlarged (known as a goiter).

Did you know?

In the United States, there is a birth every 8 seconds, according to the U.S. Census Bureau's Population Clock.

Did you know?

Earwax has antimicrobial properties that reduce the viability of bacteria and fungus in the human ear.

Did you know?

Famous people who died from poisoning or drug overdose include, Adolf Hitler, Socrates, Juan Ponce de Leon, Marilyn Monroe, Judy Garland, and John Belushi.

Membrane potential of muscle cell Membrane potential of muscle cell
Energy imbalance establishes a temperature gradient between the tropics and the poles Energy imbalance establishes a temperature gradient between the tropics and the poles
PV cells have potential for domestic and commercial use PV cells have potential for domestic and commercial use
Ecosystem Energy Flow and Efficiency Ecosystem Energy Flow and Efficiency
Energy Transfer Energy Transfer
Energy flow in the light-dependent reactions of photosynthesis Energy flow in the light-dependent reactions of photosynthesis
Video: Embryonic development - week 1 and 2

For a complete list of videos, visit our video library