Phys410 Homework --(h 03-2D & 3D Motion 14 Phys410 Homework Ch 03-2D &3D Motion

Question

Phys410 Homework --(h 03-2D & 3D Motion 14 Phys410 Homework Ch 03-2D &3D Motion diameter of 100 m. It has 60 arms, each of which moves at the speed of a clock's second hand (thus the name), so the wheel makes one revolution every 60 seconds. At this rate... a) What is the period of the motion? b) What is the frequency of the motion? c) What is the linear speed of the passengers? d) What is the centripetal acceleration for a passenger? 12) Uniform Circular Motion: The Cosmclock 21 Ferris wheel in Yokohama City, Japan, has a

Explanation / Answer

a)

Period

T=60 s

b)

frequency

f=1/T =1/60=0.01667 Hz

c)

Linear speed

V=2pir/T =2pi*(100/2)/60

v=5.24 m/s

d)

Centripetal acceleration

a=v2/r =5.242/(100/2)

a=0.5483 m/s 2

Related Questions

Navigate

• Browse (All)
• Browse P
• Subjects

---

---

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