Ng Ting Hui's answer to chloe's Secondary 4 E Maths Singapore question.
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Rate of flow of water (m^3/s)= 3 x (0.01^2) x pi
Time taken = 32700/(3 x pi x 0.01^2) s
Time taken = 32700/(3 x pi x 0.01^2) s
Date Posted:
1 year ago
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