electromagnetic induction
Tone colorsmāmámǎmàma
Meanings
1 sense · 4 examplesnoun
the phenomenon where a changing magnetic flux induces an electromotive force (EMF) and current in a conductor
formalA fundamental principle of electromagnetism, discovered by Michael Faraday. It is the operating principle behind generators, transformers, and induction coils.
Fā发
diàn电
jī机
de的
gōng工
zuò作
yuán原
lǐ理
jī基
yú于
diàn电
cí磁
gǎn感
yìng应
。
The working principle of an electric generator is based on electromagnetic induction.
Fǎ法
lā拉
dì第
dìng定
lǜ律
dìng定
liàng量
de地
miáo描
shù述
le了
diàn电
cí磁
gǎn感
yìng应
。
Faraday's law quantitatively describes electromagnetic induction.
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Tōng通
guò过
diàn电
cí磁
gǎn感
yìng应
，
wú无
xiàn线
chōng充
diàn电
qì器
kě可
yǐ以
wèi为
shǒu手
jī机
chōng充
diàn电
。
Through electromagnetic induction, a wireless charger can power a mobile phone.
Shí实
yàn验
yǎn演
shì示
le了
cí磁
tiě铁
zài在
xiàn线
quān圈
zhōng中
yùn运
dòng动
shí时
chǎn产
shēng生
de的
diàn电
cí磁
gǎn感
yìng应
xiàn现
xiàng象
。
The experiment demonstrated the electromagnetic induction phenomenon produced when a magnet moves through a coil.