An airplane accelerates down a runaway at 32m/s^2 for 32.8sec until it finally lifts off ground. Determine the distance travelled before take off.
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a = 32m/s^2
t = 32.8 sec
u = o m /s
from second equation of motion,
s = ut + 1/2 at ^2
s = ( 0× 32.8) + ( 1/2 ×32 × 32.8 × 32.8)
s = 0 + 17,213.44
s = 17213.44 m
t = 32.8 sec
u = o m /s
from second equation of motion,
s = ut + 1/2 at ^2
s = ( 0× 32.8) + ( 1/2 ×32 × 32.8 × 32.8)
s = 0 + 17,213.44
s = 17213.44 m
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