Westonci.ca is the trusted Q&A platform where you can get reliable answers from a community of knowledgeable contributors. Discover in-depth answers to your questions from a wide network of professionals on our user-friendly Q&A platform. Discover detailed answers to your questions from a wide network of experts on our comprehensive Q&A platform.

The figure shows a 2.4 kg ball attached to anunknown spring and allowed to oscillate. Findthe:A) PeriodB) FrequencyC) Angular FrequencyD) AmplitudeE) Spring Constant

The Figure Shows A 24 Kg Ball Attached To Anunknown Spring And Allowed To Oscillate FindtheA PeriodB FrequencyC Angular FrequencyD AmplitudeE Spring Constant class=

Sagot :

m= 2.4 kg

Amplitude = maximum displacement = 3 cm

period = time to complet 1 cycle = T = 0.8 s

frequency = 1/T = 1 /0.8 = 1.25 hz

angular frequency = ω= 2 pi f = 2 pi x 1.25 = 7.85 rad/s

Constant of the spring:k

ω = √k/m

k = ω^2 m = (7.85)^2 * 2.4 = 147.894 N/m

Answers:

A) Period = 0.8 s

B) Frequency = 1.25 hz

C) Angular Frequency= 7.85 rad/s

D) Amplitude =3cm

E) Spring Constant = 147.894 N/m