What is the mathematical expression for density? I - Density is the physical quantity that provides the amount of mass concentrated in a certain v...
What is the mathematical expression for density?
I - Density is the physical quantity that provides the amount of mass concentrated in a certain volume.
II - The mathematical expression for density is d = m/V, where m is the mass and V is the volume.
III - The unit of density in the SI is the kilogram per cubic meter (kg/m³).
a) Only I is correct.
b) Only II is correct.
c) Only III is correct.
d) I and II are correct.
e) I, II, and III are correct.
I - Density is the physical quantity that provides the amount of mass concentrated in a certain volume.
II - The mathematical expression for density is d = m/V, where m is the mass and V is the volume.
III - The unit of density in the SI is the kilogram per cubic meter (kg/m³).
a) Only I is correct.
b) Only II is correct.
c) Only III is correct.
d) I and II are correct.
e) I, II, and III are correct.
💡 1 Resposta
Ed 
A alternativa correta é a letra b) Only II is correct. A expressão matemática para densidade é d = m/V, onde m é a massa e V é o volume. A unidade de densidade no SI é o quilograma por metro cúbico (kg/m³).
✏️ Responder
Para escrever sua resposta aqui, entre ou crie uma conta
Outros materiais
Perguntas relacionadas
Materiais relacionados
Compartilhar