If the plane's starting velocity was zero and ending velocity was 100 meters per second, it went from 0 meters per second to 100 meters per second in 10 seconds. What is its average acceleration?

answer: 2×10^-2kg

explanation: density= mass per volume

vol=mass/density

converting to s.i units we have;

3÷1000kg = 0.003

1.5÷100m = 0.15

0.003/0.15 = 0.02kg

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