An object–spring system moving

FratBro23
Category:
Physics
Price: $10 USD

Question description

An object–spring system moving with simple harmonic motion has an amplitude A.

(a) What is the total energy of the system in terms of k and A only? 

E = 
12kA2

 Correct: Your answer is correct.
 

(b) Suppose at a certain instant the kinetic energy is twice the elastic potential energy. Write an equation describing this situation, using only the variables for the mass m, velocityv, spring constant k, and position x. (Submit a file with a maximum size of 1 MB.)

Tutor Answer

(Top Tutor) Daniel C.
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School: UCLA
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