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14 questions
If testing how temperature of water affects the speed of rusting, what is the Manipulated Variable?
Temperature of water
Type of liquid
Speed of rusting
Type of nail
If testing how temp. of water affects the speed of rusting, what is the Responding Variable?
Temperature of water
Type of liquid
Speed of rusting
Type of nail
Does the type of soda matters when I add Mentos to make bubbles? The Manipulated Variable is...
Temperature of soda
Type of soda
Number of Mentos added
How many bubbles
Does the type of soda matters when I add Mentos to make bubbles? The Responding Variable is...
Temperature of soda
Type of soda
Number of Mentos added
How many bubbles
I'm testing what the effect of saltwater vs. pure water is on gummy bears. The Manipulated Variable is ...
Color of gummy bear
Salt/no salt
Size of gummy bear after 2 hrs
Starting temperature of liquid
I'm testing what the effect of saltwater vs. pure water is on gummy bears. The Responding Variable is...
Color of gummy bear
Salt/no salt
Size of gummy bear after 2 hrs
Starting temperature of liquid
Testing how the launching pressure affects the distance of a model rocket. The Manipulated Variable is...
Launch Angle
Time the rocket is in the air
Distance the rocket flies
Launch Pressure
Testing how the launching pressure affects the distance of a model rocket. Which is the Responding Variable?
Launch Angle
Time the rocket is in the air
Distance the rocket flies
Launch Pressure
If I run a race with a backpack and then without it, what Responding Variable could I test?
How fast you finish
How long the race was
How much weight you had
How fast your friend ran
If I run a race with a backpack and then without it, what is the Manipulated Variable?
How fast you finish
How long the race was
Having a backpack on
How fast your friend ran
What is a Manipulated Variable?
The variable you test by changing it
Something you could change but don't
The results/what you measure
Something you hold constant in the experiment
What is a Responding Variable?
The variable you test by changing it
Something you could change but don't
The results/what you measure
Something you hold constant in the experiment
If testing how the amount of water a plant gets affects its growth, the manipulated variable is...
How tall it is at the start
How much water you give it
The type of soil you planted it in
How tall it is after 2 weeks
If testing how the amount of water a plant gets affects its growth, the responding variable is
How tall it is at the start
How much water you give it
The type of soil you planted it in
How tall it is after 2 weeks
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