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

Author Question: You are generating traveling waves on a stretched string by wiggling one end. If you suddenly begin ... (Read 45 times)

jCorn1234

  • Hero Member
  • *****
  • Posts: 545
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



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

Jody Vaughn

  • Sr. Member
  • ****
  • Posts: 344
Answer to Question 1

C

Answer to Question 2

Answer: C




jCorn1234

  • Member
  • Posts: 545
Reply 2 on: Jul 29, 2018
Gracias!


jackie

  • Member
  • Posts: 324
Reply 3 on: Yesterday
:D TYSM

 

Did you know?

There are actually 60 minerals, 16 vitamins, 12 essential amino acids, and three essential fatty acids that your body needs every day.

Did you know?

The use of salicylates dates back 2,500 years to Hippocrates’s recommendation of willow bark (from which a salicylate is derived) as an aid to the pains of childbirth. However, overdosage of salicylates can harm body fluids, electrolytes, the CNS, the GI tract, the ears, the lungs, the blood, the liver, and the kidneys and cause coma or death.

Did you know?

Your skin wrinkles if you stay in the bathtub a long time because the outermost layer of skin (which consists of dead keratin) swells when it absorbs water. It is tightly attached to the skin below it, so it compensates for the increased area by wrinkling. This happens to the hands and feet because they have the thickest layer of dead keratin cells.

Did you know?

It is believed that humans initially contracted crabs from gorillas about 3 million years ago from either sleeping in gorilla nests or eating the apes.

Did you know?

Despite claims by manufacturers, the supplement known as Ginkgo biloba was shown in a study of more than 3,000 participants to be ineffective in reducing development of dementia and Alzheimer’s disease in older people.

For a complete list of videos, visit our video library