The induction of vibrations in an object due to the vibrations in another object is known as resonance. Resonance occurs when an object vibrates at the resonance frequency of another object. The synchronous vibrations of the two objects create an amplitude of vibration that is larger than the amplitudes of vibration of the individual objects.
Answer:
first because i believe in you :D
also good luck!
<span>b .... valid is the correct!</span>
Some prescription drug plans may have higher
operating costs and/or may offer enhanced coverage in return for an additional
premium amount. He could look at plan designs to see if one of the enhanced plans would serve his needs better than a plan based on the standard design.
Part D enrollees have three options for paying their Part D premium.
(1) Automatic electronic monthly mechanism, such as withdrawal from their checking or savings bank account or automatic deduction from their credit or debit card;
(2) Direct monthly billing from the plan; or
(3) Automatic deduction from their monthly Social Security Administration (SSA) benefit check.
• Typically it takes 2-3 months for SSA withholding to begin or end.
• When withholding begins, it will be for the 2-3 months of premiums owed.
• If a beneficiary is considering this option, he/she should call the plan first.
Generally the beneficiary must stay with the premium payment option for the entire year.