You're lying on the sand on a breezy day when a pesky fly wishes to join you.The breeze is blowing at a steady 1 m/s.If the fly wishes to land on you it should hover over you while flying
A)about 2 m/s relative to the breeze.
B)with the breeze at 1 m/s.
C)against the breeze at 1 m/s.
D)faster than 1 m/s but less than 2 m/s.

Question

Quizplus · Accepted Answer

To land on a target in a breeze, the fly must counteract the breeze's speed by flying against it at an equivalent speed, thus 1 m/s against the breeze to remain stationary relative to the ground.

You're Lying on the Sand on a Breezy Day When