A michrome wire has a length og 40m at 20deg C. What is its diameter if the total resistance is 500 ohms? Resistivity= 150*10^-8 ohm m.

a long strand of spaghetti is folded once. if this is cut 20 times, how many pieces of spaghetti will there be? a long strand of spaghetti is folded once. if this is cut 20 times, how many pieces of spaghetti will there be? a long strand of spaghetti is folded once. if this is cut 20 times, how many pieces of spaghetti will there be? a long strand of spaghetti is folded once. if this is cut 20 times, how many pieces of spaghetti will there be? a long strand of spaghetti is folded once. if this is cut 20 times, how many pieces of spaghetti will there be?

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the answer is a. at the equator

c. newton's third law of motion

365.25 earth days are in the year of a light year