Answer:
C. limited infrastructure
Explanation:
Answer: Percy Spencer
Percy Spencer, was an American engineer. He was the inventor of the microwave oven in 1945, serving the Raytheon company.
The calorific effect of microwaves was discovered by the American Percy Spencer. While experimenting with radars and microwaves, he noticed that the candy bar in his pocket had almost melted. He sought the explanation of this fact, the grain of corn under the effect of these waves and within seconds they were transformed into popcorn. The microwaves had agitated the water molecules contained in the corn kernels, rubbed them against each other, and warmed them.
The long march was a tactic of retreat into the mountains so that they could survive because they were facing elimination.
Given:
Principal amount = 5,000
interest rate = 6.25%
number of times the interest is compounded per year; 12 times, monthly
terms = number of years; 5 years, 60 months
A = P (1 + r/n)^nt
A = 5,000 (1 + .0625/12)^12*5
A = 5,000 (1 + 0.005)⁶⁰
A = 5,000 (1.35)
A = 6,750
6,750 / 60 months = 112.50 per month
