Asked by Anonymous

Turning on the switch in a flashlight starts a chemical reaction in the batteries. The chemical energy is turned to light energy and the flashlight lights up. Which part of this system is an example of a process?

Turning on the switch is a process.

The conversion of chemical energy to light energy is a process.

The light that the flashlight produces is a process.

Turning the switch off is a process.


You are exercising on a hot day. Your body temperature goes up. You begin to sweat. The sweat cools your body. Sweating is an example of:

Input.
Process.
Output.
Feedback.

Are these b and c?

Answers

Answered by Laila
Yes the answers are b and c :)
Answered by bobpursley
input: exercising
process: body temp up, sweating
output: evaporation, cooling effect
feedback: skin temp goes down.
Answered by Anonymous
So sweating the process or output?
Answered by Jake
For the second question the answer is feedback
Answered by Anonymous
First Question: B (you were correct)
Second Question: D (you were incorrect)
Answered by Gigi
1) A
2) B
3) B
4) D
5) D
Answered by Whatever losers
Gigi is correct!!!!!
Answered by Someone :)
gigi is Correct! tysm <3
Answered by nope
Is Gigi's answers for 8th grade science connexus??
Answered by Dude
Yes it is
Answered by Anonymous
Gigi got me a 0%
Gigi is right <3
Answered by Coop71441
Models and systems lesson 9 unit 3 science 8th grade
Actually the answer are
A
B
B
D
B
Essay
Answered by yuhh
april is right as of 2021
Answered by yuhh
I meant cooper idk why i said april-
Answered by yuhh
or coop but i assume its short for cooper
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