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russo
скалярные величины
português
grandeza física escalar
espanhol
escalar
catalão
propietat física escalar
One-dimensional physical quantity.
scalar quantity
vector quantity
general quantity
português
grandeza física escalar
scalar quantity
1
Temperature is an example of a
scalar
quantity
(just one piece of information).
2
Electric potential is a
scalar
quantity
,
not a vector.
3
Also with this definition, the average speed is a
scalar
quantity
and not a vector quantity.
4
However, most intro algebra-based texts just deal with torque about a fixed axis so that you can treat it as a
scalar
quantity
.
5
The angular momentum can be in a different direction than the angular velocity - but in this case, I is not a
scalar
quantity
.
russo
скалярные величины
скаляр
скалярная физическая величина
português
grandeza física escalar
espanhol
escalar
catalão
propietat física escalar