induced current; induction current
Tone colorsmāmámǎmàma
Meanings
1 sense · 3 examplesnoun
electric current produced in a conductor due to electromagnetic induction
formalA core concept in physics and electrical engineering, describing the current generated when a conductor moves through a magnetic field or when a magnetic field around a conductor changes.
Fā发
diàn电
jī机
de的
gōng工
zuò作
yuán原
lǐ理
shì是
lì利
yòng用
cí磁
tǐ体
xuán旋
zhuǎn转
zài在
xiàn线
quān圈
zhōng中
chǎn产
shēng生
gǎn感
yìng应
diàn电
liú流
。
The working principle of a generator is to use a rotating magnet to induce an electric current in the coil.
Dāng当
cí磁
tiě铁
chuān穿
guò过
xiàn线
quān圈
shí时
，
yí仪
biǎo表
shàng上
xiǎn显
shì示
chū出
le了
gǎn感
yìng应
diàn电
liú流
。
When the magnet passed through the coil, an induced current was shown on the meter.
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Biàn变
yā压
qì器
lì利
yòng用
chū初
jí级
hé和
cì次
jí级
xiàn线
quān圈
zhī之
jiān间
de的
diàn电
cí磁
gǎn感
yìng应
lái来
gǎi改
biàn变
diàn电
yā压
hé和
diàn电
liú流
。
Transformers use electromagnetic induction between the primary and secondary coils to change voltage and current.