16429006
Descrição
Quiz por Rachael McKay, atualizado more than 1 year ago
|
Criado por Rachael McKay
quase 8 anos atrás
|
|
Questão 1
Questão
[blank_start]Viscosity[blank_end] is the term for measuring how fast a fluid will [blank_start]flow[blank_end]; thickness or [blank_start]thinness[blank_end] of a fluid. A [blank_start]viscometer[blank_end] is an instrument that [blank_start]measures[blank_end] viscosity.
Responda
-
Viscosity
-
Density
-
Volume
-
Buoyancy
-
flow
-
fly
-
(*=*)
-
thinness
-
runninness
-
IDK cuz I didn't study
-
didn't care enough to listen in class
-
viscometer
-
meter stick
-
scale
-
spoon
-
measures
-
creates
-
amazes
-
conjures
Questão 2
Questão
We use these to describe viscosity.
Responda
-
thick
-
runny
-
juicy (pizza)
-
thin
-
happy
Questão 3
Questão
why does viscosity play a role in the chocolate bar factories?
Responda
-
to ensure that each chocolate bar from batch to batch tastes the same
-
to ensure we all are smart children
-
to ensure the company becomes rich
-
to ensure we all like the chocolate taste of that product
Questão 4
Questão
we calculate the volume of irregular solids by measuring the dimensions and then using the formula lwh=V
Responda
- True
- False
Questão 5
Questão
how do we measure the volume of liquids?
Responda
-
we don't
-
displacement
-
placement
-
scale
Questão 6
Questão
we calculate [blank_start]density[blank_end] by using the formula M/V= D. if a substance floats on another it is [blank_start]less dense[blank_end]. if a substance sinks in another it is [blank_start]more dense[blank_end].
Responda
-
density
-
less dense
-
more dense
Questão 7
Questão
Buoyancy is the tendency to rise or float in a fluid
Responda
- True
- False
Questão 8
Questão
fishes control their buoyancy using sea bladders
Responda
- True
- False
Questão 9
Questão
scuba divers control their buoyancy by filling air into their vests
Responda
- True
- False
Questão 10
Questão
when you control ballast, you use wigs to alter buoyancy
Responda
- True
- False
Questão 11
Questão
compressibility is the ability to be pressed down into a larger volume
Responda
- True
- False
Quer criar seus próprios Quizzes gratuitos com a GoConqr? Saiba mais.