The majority of stars emit most of their electromagnetic energy as visible light, the tiny portion of the spectrum to which our eyes are sensitive. Because wavelength correlates with energy, the color of a star tells us how hot it is: red stars are coolest, blue are hottest.
If you qualify, the Army will pay up to 33.33 percent of your principal balance each year for three years. You could receive up to $65,000 in loan assistance. Note that you can only use this money to pay off federal student loans, such as Direct, FFEL, and Perkins Loans.
If an individual voluntarily, or because of misconduct, fails to fulfill any condition or term in their contract, they must reimburse the military. The required repayment is considered a debt. The debt is comprised of the cost of tuition, books, supplies, miscellaneous expenses, etc. Any amount owed under the agreement is assessed interest based on the 90 day Treasury Bill auction rate on the day which reimbursement is determined.