Question

what is the least speed at which an airplane can execute a vertical loop of 10m radius without falling down at highest point
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Answer 1

Explanation:

What is the least speed at which an aero plane can execute a vertical loop of 1 km radius so that there will be no tendency for the pilot to fall down at the highest point?

chapter-five-question-07

Answer 2

Answer:

10m/s if g=910m/s²

Explanation:

Given:

r = 10m

To find:

v =?

Solution:

v =√gR

v =√10×10

v =√100

v = 10m/s