Part A Choose the correct expression for simple harmonic motion with amplitude 2

Question

Part A Choose the correct expression for simple harmonic motion with amplitude 22cm , frequency 3.0 Hz , and maximum displacement at t = 0. A) ( 22 cm) sin [( 3.0 s^-1) t+pi/3] B) ( 22 cm) cos [( 6.0 s^-1) pi*t] C) ( 22 cm ) sin [( 3.0 s}^{-1) t -pi/6] D) ( 22 cm ) cos [( 3.0 Hz s^-1) pi*t] E) ( 22 cm) sin [( 3.0 s^-1) t] Part B Choose the correct expression for simple harmonic motion with amplitude 5.5 cm , angular frequency 8.0s^- 1 , and maximum velocity at t = 0. A) ( 5.5cm) sin [( 4.0 s^ - 1)pi*t] B) ( 5.5 cm) cos [( 8.0 s^ - 1) t+ pi/4] C) ( 5.5 cm) cos [( 4.0 s^ - 1)pi*t] D) ( 5.5 cm) sin [( 4.0 s^ - 1)pi t -pi/4] E) ( 5.5 cm) sin [( 8.0 s^ - 1) t]

Explanation / Answer

B) ( 22 cm) cos [( 6.0 s^-1) pi*t]

Related Questions

Navigate

• Browse (All)
• Browse P
• Subjects

---

---

Integrity-first tutoring: explanations and feedback only — we do not complete graded work. Learn more.