Telephone, Carbon - meaning and definition. What is Telephone, Carbon
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What (who) is Telephone, Carbon - definition

TYPE OF STABLE CARBON ATOMS
Carbon isotope; Carbon-11; Isotopes of Carbon; Carbon-8; Carbon-9; Carbon-10; Carbon-15; Carbon-16; Carbon-17; Carbon-18; Carbon-19; Carbon-20; Carbon-21; Carbon-22; Carbon isotopic; Carbon isotopes

telephone receiver         
  • 1896 telephone from Sweden
  • [[AT&T]] push button telephone made by [[Western Electric]], model 2500 DMG black, 1980
  • Bell's first telephone transmitter, ca. 1876, reenacted 50 years later
  • Alexander Graham Bell's Telephone Patent Drawing
  • Bell placing the first New York to Chicago telephone call in 1892
  • upright=1
  • Acoustic telephone ad, The Consolidated Telephone Co., Jersey City, New Jersey, 1886
  • right
  • upright
  • Reis's telephone
  • A smartphone with a touchscreen user interface, held in [[landscape orientation]]
  • Motorola 8900X-2]] to the 2014 [[iPhone 6 Plus]]
  • A cordless telephone system consisting of a handset resting on a base station (left) and a second handset resting on a battery charger unit (right)
  • via=www.theguardian.com}}</ref>
  • magneto]] generator
TELECOMMUNICATIONS DEVICE
Telephones; Phones; Telephone and Telephone System; Station set; ☎; ☏; ✆; Telephone cord; Telephone receiver; ℡; Telephone communication; Phone; Telephone set; Telephone bell; Telpehone; ⌕; 🕾; 🕿; 🕻; 🕽; Corded telephone; Phone development; Telophone; ☎️
n. see receiver1-2
phone         
  • 1896 telephone from Sweden
  • [[AT&T]] push button telephone made by [[Western Electric]], model 2500 DMG black, 1980
  • Bell's first telephone transmitter, ca. 1876, reenacted 50 years later
  • Alexander Graham Bell's Telephone Patent Drawing
  • Bell placing the first New York to Chicago telephone call in 1892
  • upright=1
  • Acoustic telephone ad, The Consolidated Telephone Co., Jersey City, New Jersey, 1886
  • right
  • upright
  • Reis's telephone
  • A smartphone with a touchscreen user interface, held in [[landscape orientation]]
  • Motorola 8900X-2]] to the 2014 [[iPhone 6 Plus]]
  • A cordless telephone system consisting of a handset resting on a base station (left) and a second handset resting on a battery charger unit (right)
  • via=www.theguardian.com}}</ref>
  • magneto]] generator
TELECOMMUNICATIONS DEVICE
Telephones; Phones; Telephone and Telephone System; Station set; ☎; ☏; ✆; Telephone cord; Telephone receiver; ℡; Telephone communication; Phone; Telephone set; Telephone bell; Telpehone; ⌕; 🕾; 🕿; 🕻; 🕽; Corded telephone; Phone development; Telophone; ☎️
(phones, phoning, phoned)
Frequency: The word is one of the 1500 most common words in English.
1.
The phone is an electrical system that you use to talk to someone else in another place, by dialling a number on a piece of equipment and speaking into it.
You can buy insurance over the phone...
She looked forward to talking to her daughter by phone...
Do you have an address and phone number for him?
= telephone
N-SING: usu the N, also by N
2.
The phone is the piece of equipment that you use when you dial someone's phone number and talk to them.
Two minutes later the phone rang...
Doug's 14-year-old son Jamie answered the phone.
= telephone
N-COUNT: usu the N
3.
If you say that someone picks up or puts down the phone, you mean that they lift or replace the receiver.
She picked up the phone, and began to dial Maurice Campbell's number...
= receiver
N-SING: usu the N
4.
When you phone someone, you dial their phone number and speak to them by phone.
He'd phoned Laura to see if she was better...
I got more and more angry as I waited for her to phone.
= telephone, ring
VERB: V n, V
5.
If you say that someone is on the phone, you mean that they are speaking to someone else by phone.
She's always on the phone, wanting to know what I've been up to.
PHRASE: v-link PHR, PHR after v
telephone         
  • 1896 telephone from Sweden
  • [[AT&T]] push button telephone made by [[Western Electric]], model 2500 DMG black, 1980
  • Bell's first telephone transmitter, ca. 1876, reenacted 50 years later
  • Alexander Graham Bell's Telephone Patent Drawing
  • Bell placing the first New York to Chicago telephone call in 1892
  • upright=1
  • Acoustic telephone ad, The Consolidated Telephone Co., Jersey City, New Jersey, 1886
  • right
  • upright
  • Reis's telephone
  • A smartphone with a touchscreen user interface, held in [[landscape orientation]]
  • Motorola 8900X-2]] to the 2014 [[iPhone 6 Plus]]
  • A cordless telephone system consisting of a handset resting on a base station (left) and a second handset resting on a battery charger unit (right)
  • via=www.theguardian.com}}</ref>
  • magneto]] generator
TELECOMMUNICATIONS DEVICE
Telephones; Phones; Telephone and Telephone System; Station set; ☎; ☏; ✆; Telephone cord; Telephone receiver; ℡; Telephone communication; Phone; Telephone set; Telephone bell; Telpehone; ⌕; 🕾; 🕿; 🕻; 🕽; Corded telephone; Phone development; Telophone; ☎️
¦ noun
1. a system for transmitting voices over a distance using wire or radio, by converting acoustic vibrations to electrical signals.
2. an instrument used as part of such a system, typically including a handset with a transmitting microphone and a set of numbered buttons by which a connection can be made to another such instrument.
¦ verb ring or speak to (someone) using the telephone.
?make a telephone call.
Derivatives
telephoner noun
telephonic adjective
telephonically adverb

Wikipedia

Isotopes of carbon

Carbon (6C) has 15 known isotopes, from 8
C
to 22
C
, of which 12
C
and 13
C
are stable. The longest-lived radioisotope is 14
C
, with a half-life of 5.70(3)×103 years. This is also the only carbon radioisotope found in nature, as trace quantities are formed cosmogenically by the reaction 14
N
+
n
14
C
+ 1
H
. The most stable artificial radioisotope is 11
C
, which has a half-life of 20.3402(53) min. All other radioisotopes have half-lives under 20 seconds, most less than 200 milliseconds. The least stable isotope is 8
C
, with a half-life of 3.5(1.4)×10−21 s. Light isotopes tend to decay into isotopes of boron and heavy ones tend to decay into isotopes of nitrogen.