Answer :
Final answer:
The question asks about flap speed, which pertains to the physics of rotational motion. The period of a wing flap for a fly that flaps 200 times per second is 0.005 seconds.
Explanation:
The subject matter of the question relates to the field of physics, specifically to the topic of rotational motion and period of rotation. When discussing the flap speed of an object, such as a fly's wings or wind turbine blades, we are referring to the frequency or rate at which the object completes a cycle of motion.
Example Calculation:
For a fly flapping its wings back and forth 200 times per second, the period (T), which is the time for one complete cycle, can be calculated using the formula T = 1/f, where f is the frequency. Here, T = 1/200 seconds, meaning each flap lasts for 0.005 seconds.
