Question: Heading straight toward the summit of Pikes Peak, an airplane of mass 12 000 kg flies over the plains of Kansas at nearly constant altitude

Heading straight toward the summit of Pike’s Peak, an airplane of mass 12 000 kg flies over the plains of Kansas at nearly constant altitude 4.30 km, with a constant velocity of 175 m/s west?
(a) What is the airplane’s vector angular momentum relative to a wheat farmer on the ground directly below the airplane?
(b) Does this value change as the airplane continues its motion along a straight line?
(c) What If? What is its angular momentum relative to the summit of Pike’s Peak?

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