Question

An aircraft takes a turn along a circular path of radius 2000 metre. If the linear speed of the aircraft is 500 m/s, find the angular speed and the time required by it to complete half the circular path.​

Answer 1

Answer:

Given: r = 2000 m, v = 500 m/s

To find: i. Angular speed (ω)

ii. Time required to complete half

the circular path (t)

Formulae: i. ω = v/r

ii. v = (2πr/2)/t

Calculation: From formula (i),

ω = 500/2000

∴ ω = 0.25 rad/s

From formula (ii),

t = 2*3.14*2000/2*500

∴ t = 12.56 s

Ans: i. The angular speed of the aircraft is 0.25 rad/s.

ii. The time required by the aircraft to

complete half the circular path is

12.56 s.

✨⭕ Hope it helps ⭕✨

Answer 2

Explanation:

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