A projectile is fired at 0=355.0 m/s at an angle of =62.4∘ with respect to the horizontal. Assuming no air resistance, what is the range of the projectile?

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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