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melamori03 [73]

3 years ago

7

an airplane accelerates down a runway at 3.20m/s2 for 32.8s until it finally lifts off the ground. Determine the distance travel

ed before takeoff.

1 answer:

Butoxors [25]3 years ago

6 0

from rest

dist = 1/2 accn timextime

=1/2 3.2 32.8x32.8

about 1.6x900 m/s ... 1350m

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