What is the amplitude of oscillation

Assignment Help Physics

Reference no: EM1367219

Q. A damped mass-spring system oscillates at 280 Hz. The time constant of the system is 2.0 s. At t = 0, the amplitude of oscillation is 8.4 cm and the energy of the oscillating system is then 84 J.

(a) What is the amplitude of oscillation at t = 2.0 s?

What is the amplitude at t = 4.0 s?

(b) How much energy is dissipated in first 2 s interval?

How much energy is dissipated in second 2 s interval?

Reference no: EM1367219

Questions Cloud

Elucidate how would these change incentive structure facing : If deposit insurance were abolished, elucidate how would these change incentive structure facing deposit theory institutions.

Find relationship between tension and force : This problem introduces the concept of tension. The instance is a rope, oriented vertically, that is being pulled from both ends. Let and (with u for up and d for down) represent the magnitude of the forces acting on the top and bottom of the rope..

What financial information would you think would be relevant : What financial information would you think would be relevant or irrelevant from the viewpoint of possible investors in this company

Change in exchange rates : In September 2003, a United State retailer wants to buy canola oil from a Canadian farm. At that time in Canada, one barrel of canola oil value C$2.

What is the amplitude of oscillation : A damped mass-spring system oscillates at 280 Hz. The time constant of the system is 2.0 s. At t = 0, the amplitude of oscillation is 8.4 cm and the energy of the oscillating system is then 84 J.

Demand curves and airline pricing : Suppose an airline flying on the Charolette-Chicago route has estimated the demand curves for three different types of customers: business (no advance purchase), leisure (7 day advance purchase), and discount (14 day advance purchase) travellers. ..

Territoriality of communities-division and conflict : Territoriality of communities within communities often creates division and conflict.

Describe logic why it is not enough to show reduction : If we can only show: if x belongs to A, then y does not belongs to B;explain the logic why it is not enough to show A reduction B.IN other words why the theory needs to prove"if and only if"?

Impact of community health issue : Caused by a parasite that lives in sand flies, lesions appear on the skin which can impact a person with swelling and sores that can last for months. What impact can you think of regarding this community health issue?

User Account

All Pages