Yr 7 AT03 skills test Flashcards
1
Q
If the air hole is open what color is the flame?
A
Blue ( heating flame)
2
Q
When the air hole is closed what color is the flame?
A
Yellow ( safety flame)
3
Q
Is the hottest part of the flame at the bottom or the top?
A
top
4
Q
Do you strike a match before or after turning on the gas?
A
Before
5
Q
Is a hypothesis writing in first or third person?
A
Third
6
Q
What is the independant varible?
A
What i change.x axis
7
Q
What is the parallax error?
A
Reading the measured liquid from above and not at the same level
7
Q
What is the dependant varible?
A
What is measured, y,axis
8
Q
What is a control variable?
A
what stays the same
9
Q
What is qualitative data?
A
described in words
10
Q
what is quantitive data?
A
Described in numbers
