Answer:
is d
Explanatiion : usa test prep its the answer
Wave is a disorder that travels through the medium periodically, carrying energy, but not matter. Five parameters determine waves: period, frequency, amplitude, wavelength, and speed. The amount of energy the wave carries is determined by the amplitude. The high amplitude wave possesses a high level of energy, a wave with a small amplitude carries a small amount of energy. In addition, the amplitude does not affect the speed of the waves; both Waves A and B travel at the same speed. The velocity of the wave changes with the characteristics of the media through which they pass.
Right answer is B) the amplitude of the waves.
I believe the answer is: <span>The Senior Rater
The main duty of </span><span>The Senior Rater Is to determine the talent and true potential of each soldier based on their tests and achievements.
This information would be useful for the army in determining which soldiers could obtain higher up position in the future</span>
During a contractionary phase of the business cycle, declining growth in the real GDP and after the peak of a business cycle. During this phase, the entire economy is slowing declining. There was just a huge peak in business and then it falls. Eventually, the economy comes back around but during this time, it's tough.
