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