Convection

Question 1

How is thermal energy transferred during convection?

Revolt · Accepted Answer

by movement in fluids

Question 2

The kinetic energy of the molecules [___].

Revolt · Accepted Answer

increases; The kinetic energy of the molecules .: increases; The speed of the molecules .: increases; The density of the fluid .: decreases; The fluid .: rises

Question 3

✔ increasesdecreasesstays the same

Revolt · Accepted Answer

increases

Question 4

increases✔ decreasesstays the same

Revolt · Accepted Answer

decreases

Question 5

✔ risessinksdoesn’t move

Question 6

Use the drop-down menus to identify each labeled part of the diagram. Label A: Label B: Label C:

Revolt · Accepted Answer

Cool fluid sinks; Selection 1: Cool fluid sinks; Selection 2: Warm fluid rises; Selection 3: Convection current

Question 7

✔ Warm fluid risesWarm fluid sinksCool fluid rises Cool fluid sinks

Revolt · Accepted Answer

Warm fluid rises

Question 8

Conduction current✔ Convection currentMagma currentCrust current

Revolt · Accepted Answer

Convection current

Convection Answers

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