Author Question: Your hand feels cold when you hold a cold can of soda. Energy is being transferred from your hand to ... (Read 90 times)

folubunmi

  • Hero Member
  • *****
  • Posts: 524
Your hand feels cold when you hold a cold can of soda. Energy is being transferred from your hand to the can by
 
  A) convection.
  B) conduction.
  C) radiation.

Question 2

This is a form of potential energy:
 
  A) electromagnetic radiation.
  B) boiling water.
  C) food.
  D) a water wheel in motion.



Sassygurl126

  • Sr. Member
  • ****
  • Posts: 320
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?

Bisphosphonates were first developed in the nineteenth century. They were first investigated for use in disorders of bone metabolism in the 1960s. They are now used clinically for the treatment of osteoporosis, Paget's disease, bone metastasis, multiple myeloma, and other conditions that feature bone fragility.

Did you know?

Not getting enough sleep can greatly weaken the immune system. Lack of sleep makes you more likely to catch a cold, or more difficult to fight off an infection.

Did you know?

ACTH levels are normally highest in the early morning (between 6 and 8 A.M.) and lowest in the evening (between 6 and 11 P.M.). Therefore, a doctor who suspects abnormal levels looks for low ACTH in the morning and high ACTH in the evening.

Did you know?

Human kidneys will clean about 1 million gallons of blood in an average lifetime.

Did you know?

The cure for trichomoniasis is easy as long as the patient does not drink alcoholic beverages for 24 hours. Just a single dose of medication is needed to rid the body of the disease. However, without proper precautions, an individual may contract the disease repeatedly. In fact, most people develop trichomoniasis again within three months of their last treatment.

For a complete list of videos, visit our video library