Use the following to answer question : -The object in the diagram is in circular motion. Its position at t = 0 was (A, 0). Its frequency is f. The y component of its position is given by A) y = y₀ + v_0yt + at² B) y = A cos 2$\pi$ft C) y = A sin ft D) y = A sin 2$\pi$ft E) y = A cos ft

Question

Quizplus · Accepted Answer

The equation for the y component of the position in circular motion is given by y = A sin(2πft + φ), where A is the amplitude, f is the frequency, t is the time, and φ is the initial phase angle. Since the position at t=0 was (A,0), the initial phase angle is 0. Therefore the equation for y becomes y = A sin(2πft). Choice D matches this equation in the correct format.

Use the Following to Answer Question : -The Object π\piπ

Use the Following to Answer Question :
-The Object $\pi$