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Primary 4 | Science
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Why is the answer 2?
Date Posted: 3 years ago
Views: 1599
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Date Posted:
3 years ago
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Because B has a smaller shape than A and since B is placed at the back, the shadow cast will not include A.
If you cannot imagine, I suggest you take two pieces of paper and try it out. :) You will soon realise it.
If you cannot imagine, I suggest you take two pieces of paper and try it out. :) You will soon realise it.
Date Posted:
3 years ago
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