CEM 161-ss17 zachary x oscilato x a Future My colecto x LONCAPA Two Secure https

Question

CEM 161-ss17 zachary x oscilato x a Future My colecto x LONCAPA Two Secure https//s2uite. Zachary Joseph Shango Student section: 7300 PHY231C, spring 2017 -Introductory physics I Messages Courses Help Log Course Contents Homework set e6 (due 2/28 at 11:59pM) Two Oscillators Notes Evaluate Print Two different simple harmonic oscillators have the same natural frequency (f-1.20 Hz) when they are on the surface of the Earth. The first oscillator is a vertical spring and mass, the second is a pendulum. If both systems are moved to the surface of the moon (gs 1.67 m/s what is the new frequency of the vertical spring and mass? Submit Answer Tries 0/20 Calculate the new frequency of the pendulum. Submit Answer Tries 0/20 Send Feedback i Post Discussion

Explanation / Answer

on the earth,

frequency, f=1.2 Hz

a)

on the moon,

frequency of the vertical spring, f'=1/2pi*sqrt(K/m)

and frequency is same , f'=1.2 Hz

b)

the frequency of the pendulum on the moon,

f'=1/2pi*sqrt(g_moon/l)

f'=1/2pi*sqrt(g_earth/6*l)

f'=f/sqrt(6)

f'=1.2/sqrt(6)

f'=0.49 Hz

Related Questions

Navigate

• Browse (All)
• Browse C
• Subjects

---

---

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