1
Q
What is the better phrase for fair test?
A
Valid comparison
2
Q
What is a pendulum?
A
It contains a body that’s free to swing from a fixed height
Year 9 - Science
flashcards
Decks in class (10)
# Cards
What is the better phrase for fair test?
Valid comparison
What is a pendulum?
It contains a body that’s free to swing from a fixed height
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