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primary 6 | Maths | Speed
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Agatha
Agatha

primary 6 chevron_right Maths chevron_right Speed chevron_right Singapore

Need help with a,b and c thank you

Date Posted: 1 month ago
Views: 19
snell
Snell
1 month ago
(a)
the experiment shows at greater height, the distance D travelled by seed T is further.

(b)
with the same seed, the mass and the size (wingspan) of the seed remain the same throughout the experiment.
This makes the experiment a fair test as any change/variation in the mass and size of the seed would affect the distance travelled by the seed.

(c)
Two variables to keep constant:
1. height of drop
2. mass of seed

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Ashwin
Ashwin's answer
5 answers (A Helpful Person)
1st
Easy