answer the questions A creature that is scaled down in size, keeping its proport

Question

answer the questions

A creature that is scaled down in size, keeping its proportions, A) will be stronger relative to its greater weight. B) will be weaker relative to its greater weight. c) both of these D) neither of these Which potatoes when peeled produce the least peelings? A) 10 kg of large potatoes B) 10 kg of small potatoes C) both the same Suppose you put a chocolate layer on pieces of candy. Compared with the amount of chocolate used to cover 1 pound of large pieces, if you cover 1 pound of smaller pieces you'll us A) less chocolate. B) the same amount of chocolate. C) more chocolate. D) makes no difference

Explanation / Answer

for 39 and 40 this is the basic rule

as you make the things smaller and smaller for the same amount, the surface area will increase

39) so 10 kg of large potatoes has less surface area to that of 10 kg of small potatoes

hence less peelings.

40) for 1 pound of smaller pieces has large surface area and hence need more amount of chocolate.

option C.

38) needs further understanding of the word strong

I can argue both are true weaker and stronger but can say so with accuracy.

I will go with the answer D neither of these.

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