dòng
liàng

technical

Meaning of 动量

动量 means momentum; a vector quantity in physics. Pronounced dòng liàng.

  • momentum; a vector quantity in physics

Definitions & Examples

Zài
pèng
zhuàng
zhōng
 
tǒng
de
zǒng
dòng
liàng
shì
shǒu
héng
de
 

In a collision, the total momentum of the system is conserved.

Huǒ
jiàn
tuī
jìn
yòng
le
dòng
liàng
shǒu
héng
yuán
 

Rocket propulsion utilizes the principle of conservation of momentum.

suàn
zhè
ge
de
dòng
liàng
yào
zhī
dào
de
zhì
liàng
 

Calculating the momentum of this object requires knowing its mass and velocity.

Jiǎo
dòng
liàng
shì
miáo
shù
xuán
zhuǎn
yùn
dòng
de
liàng
 

Angular momentum is a physical quantity that describes the rotational motion of an object.