An airplane accelerates from rest down a runway at 3.20 m/s2 for 32.8 s until is finally lifts off the ground. Determine the distance traveled before takeoff.
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Use equation of motion
S = ut + 0.5at²
S = (0 m/s × 32.8 s) + (0.5 × 3.20 m/s² × (32.8 s)²)
= 1.72 × 10³ m
= 1.72 km
∴ 1.72 km of distance is travelled before take off.
S = ut + 0.5at²
S = (0 m/s × 32.8 s) + (0.5 × 3.20 m/s² × (32.8 s)²)
= 1.72 × 10³ m
= 1.72 km
∴ 1.72 km of distance is travelled before take off.
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