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primary 6 | Maths
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Need help with a,b and c thank you
Date Posted: 4 years ago
Views: 314
(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
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
See 1 Answer
done
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Easy
Date Posted:
4 years ago
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