An airplane needs to reach a velocity of 203.0 km/h to take off.On a 2000 m runway,what is the minimum acceleration necessary for the plane to take flight? A)0.79 m/s² B)0.87 m/s² C)0.95 m/s² D)1.0 m/s²

Question

Quizplus · Accepted Answer

To find the minimum acceleration, use the equation $ v^2 = u^2 + 2as $, where $ v = 203 $ km/h (converted to 56.39 m/s), $ u = 0 $, and $ s = 2000 $ m. Solving for $ a $ gives approximately 0.79 m/s².

An Airplane Needs to Reach a Velocity of 203