You are generating traveling waves on a stretched string by ...

[jCorn1234]

You are generating traveling waves on a stretched string by wiggling one end. If you suddenly begin to wiggle more rapidly without appreciably affecting the tension, you will cause the waves to move down the string
 
  A) faster than before.
  B) slower than before.
  C) at the same speed as before.

Question 2

Electric potential is the ratio of electric energy to the amount of electric
 
  A) current.
  B) resistance.
  C) charge.
  D) voltage.
  E) none of the above

[Jody Vaughn]

Answer to Question 1

C

Answer to Question 2

Answer: C

[jCorn1234]

TYSM

[Jsherida]

Excellent