NO WORK NEEDED TO SHOW, JUST SOLUTIONS! Using the method of undetermined coeffic

Question

NO WORK NEEDED TO SHOW, JUST SOLUTIONS!

Using the method of undetermined coefficients, we find a particual solution to be:

True or Flase.

1. The differnetial equation can model a damped and externally forced harmonic oscillator.

2. The natural response dies out, as does the forced responce.

3. y_h (for particlar values of k1 and k2) is called the natural or free response.

4. Eventually the oscilltor comes to rest at equilibrium (neither streched nor compressed).

5. All solution oscillate.

6. If a solution oscillates, the frequency of the oscillation is 3/(2pi).

8. If a solution oscillates, it does so with a constant amplitude.

Explanation / Answer

(c)

1. true

2.false forced response stays

3.true

4.true.

5.false

6.true

7.false

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