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

Author Question: A device that produces electricity by transforming chemical energy into electrical energy is called ... (Read 64 times)

lilldybug07

  • Hero Member
  • *****
  • Posts: 546
on: Jul 27, 2018
A device that produces electricity by transforming chemical energy into electrical energy is called a
 
  A) generator.
  B) transformer.
  C) battery.
  D) none of the given answers

Question 2

A vector has components Ay = 12 m and Ay = 5.0 m. What is the magnitude of vector ?
 
  A) 7.0 m
  B) 13 m
  C) 17 m
  D) 21 m
  E) 60 m


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

maya.nigrin17@yahoo.com

  • Sr. Member
  • ****
  • Posts: 324
Reply #1 on: Jul 27, 2018
Answer to Question 1

C

Answer to Question 2

B


lilldybug07

  • Member
  • Posts: 546
Reply 2 on: Jul 27, 2018
Excellent

tanna.moeller

  • Member
  • Posts: 328
Reply 3 on: Yesterday
Great answer, keep it coming :)

« previous next »
 

Did you know?

Eating carrots will improve your eyesight. Carrots are high in vitamin A (retinol), which is essential for good vision. It can also be found in milk, cheese, egg yolks, and liver.

Did you know?

The average person is easily confused by the terms pharmaceutics and pharmacology, thinking they are one and the same. Whereas pharmaceutics is the science of preparing and dispensing drugs (otherwise known as the science of pharmacy), pharmacology is the study of medications.

Did you know?

Walt Disney helped combat malaria by making an animated film in 1943 called The Winged Scourge. This short film starred the seven dwarfs and taught children that mosquitos transmit malaria, which is a very bad disease. It advocated the killing of mosquitos to stop the disease.

Did you know?

Once thought to have neurofibromatosis, Joseph Merrick (also known as "the elephant man") is now, in retrospect, thought by clinical experts to have had Proteus syndrome. This endocrine disease causes continued and abnormal growth of the bones, muscles, skin, and so on and can become completely debilitating with severe deformities occurring anywhere on the body.

Did you know?

Looking at the sun may not only cause headache and distort your vision temporarily, but it can also cause permanent eye damage. Any exposure to sunlight adds to the cumulative effects of ultraviolet (UV) radiation on your eyes. UV exposure has been linked to eye disorders such as macular degeneration, solar retinitis, and corneal dystrophies.

A Mitochondrion Converts Energy from Fuel Molecules into ATP A Mitochondrion Converts Energy from Fuel Molecules into ATP
Prevention of electrical hazards Prevention of electrical hazards
Colon with diverticulosis. An inflamed or infected diverticulum is called diverticulitis. Colon with diverticulosis. An inflamed or infected diverticulum is called diverticulitis.
Energy flow and chemical cycling Energy flow and chemical cycling
Chemical bonds join atoms into molecules Chemical bonds join atoms into molecules
The Ames test for potential mutagenicity of chemical compounds The Ames test for potential mutagenicity of chemical compounds
Video: Dendrite Animation

For a complete list of videos, visit our video library