1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
padilas [110]
3 years ago
8

Cell phones contain rechargeable batteries that transform chemical energy into electrical energy. When using your cell phone, el

ectrical energy is first transformed into ________________ that are transmitted through the air.
Social Studies
1 answer:
qwelly [4]3 years ago
8 0

<u>Answer</u>:

Cell phones contain rechargeable batteries that transform chemical energy into electrical energy. When using your cell phone, electrical energy is first transformed into <u>Electromagnetic waves </u>that are transmitted through the air.

<u>Explanation</u>:

When chemical energy is converted into electrical energy in cell phones, then this electrical energy firstly transformed or converted into electromagnetic waves which travels through air. Then this electromagnetic wave is converted into sound energy due to which users are able to listen audio, music, movies etc on their mobile phones.

The electrochemical energy that stored in a cell is removed as electrical energy in the process of discharging. There are so many other thermal and electrochemical processes taking place at the same time.

You might be interested in
Why do you think General Cornwallis decided to surrender at the Battle of Yorktown?
zlopas [31]
Cornwallis men were tired from fighting and the British forces were weakening
and no one came to rescue him
hope i helped
3 0
3 years ago
Read 2 more answers
The Declaration of Independence states all people have certain unalienable rights. What do certain unalienable rights mean? *
ss7ja [257]

Answer: D. Certain rights can never be taken away

3 0
3 years ago
Which Supreme Court decision denied the right of states to take tribal lands but was ignored by President Andrew Jackson?
Slav-nsk [51]
Worcester v. Georgia
6 0
3 years ago
Read 2 more answers
Heeeeeeeeeeeeeeeeeeeeeelp pppppppppls
Neko [114]
I think it’s 2, I’m so sorry if I’m wrong tho lol
4 0
3 years ago
PLEASE HELP ME! BRAINLIEST!!! and 15 pts Hitler invaded the Soviet Union to _____________.
tatiyna

Answer:

d

Explanation:

please mark as brainliest

3 0
3 years ago
Read 2 more answers
Other questions:
  • PART A: Which statement expresses the central idea of the text?
    15·1 answer
  • What was a major turning point in the war?
    11·1 answer
  • Native Americans first settled Indianapolis Indiana for its good
    7·1 answer
  • There are non-tariff barriers in the form of _____________ regulations, in which certain textiles are made in the United States,
    12·1 answer
  • List two attributes of a leader.​
    15·2 answers
  • What was a provision of the Magna Carta​
    8·1 answer
  • Which of the following are examples of human characteristics that can be used to define a region?
    14·1 answer
  • if anyone has ever read "Fast Fashion Denies Basic Human Rights." what is the claim? This is for language arts.
    14·2 answers
  • Middle Colonies economy was based on just Lumber and Fishing?
    14·2 answers
  • "what is one of the arguments against relying too heavily on hadith? what is a quranic
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!