« previous next »

Author Question: Technician A says that hydrogen may be found by itself in nature. Technician B says that hydrogen ... (Read 69 times)

james9437

  • Hero Member
  • *****
  • Posts: 568
on: Jun 23, 2018
Technician A says that hydrogen may be found by itself in nature. Technician B says that hydrogen has better specific energy than fossil fuels. Which technician is correct?
 
  A) Technician A only B) Technician B only C) Both technicians D) Neither technician

Question 2

Deep cycling means ________.
 
  A) Overfilling or underfilling the battery with water
  B) The battery is overfilled with acid (H2SO4)
  C) The battery is fully discharged and then recharged
  D) Overcharging the battery


meow1234

  • Sr. Member
  • ****
  • Posts: 333
Reply #1 on: Jun 23, 2018
Answer to Question 1

B

Answer to Question 2

C


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

Cyanide works by making the human body unable to use oxygen.

Did you know?

If you could remove all of your skin, it would weigh up to 5 pounds.

Did you know?

There are more sensory neurons in the tongue than in any other part of the body.

Did you know?

No drugs are available to relieve parathyroid disease. Parathyroid disease is caused by a parathyroid tumor, and it needs to be removed by surgery.

Did you know?

More than 4.4billion prescriptions were dispensed within the United States in 2016.

The 20 amino acids found in living organisms The 20 amino acids found in living organisms
Examples of deep-sea corals found in the Sable Gully, 200 km off the coast of Nova Scotia. Examples of deep-sea corals found in the Sable Gully, 200 km off the coast of Nova Scotia.
The skull of a wild boar found at Lan Lo Au, Hoi Ha Wan Marine Park, Hong Kong The skull of a wild boar found at Lan Lo Au, Hoi Ha Wan Marine Park, Hong Kong
Spur-winged Goose - De Hoop Nature Reserve, South Africa Spur-winged Goose - De Hoop Nature Reserve, South Africa
Examples of Ways That Different Types of Intersections of Two Line Segments Can Be Transformed into Examples of Ways That Different Types of Intersections of Two Line Segments Can Be Transformed into
We lost the 6th book in the series. After two months, we finally found it. We lost the 6th book in the series. After two months, we finally found it.
Video: Corpus Callosum Animation

For a complete list of videos, visit our video library