Which of the following choices evaluates (-x)^2 when x=-1 Answers: 1)1 2)-2 3)-1
1 answer:
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Answer:
The acceleration is 466.7m/s^2
Step-by-step explanation:
Given
-- Initial Velocity
It is 0 because the plane starts from a standstill
-- final velocity
-- time
Required
Determine the acceleration
This is calculated using Newton's first equation of motion
Convert time to hour
Substitute values for v, u and t
Divide both sides by 0.75
<em>Hence, the acceleration is 466.7m/s^2</em>