Final answer:
Solar dishes can reach high temperatures to efficiently convert collected solar energy into electricity, with temperatures around 1380°F being commonly achieved in solar thermal systems.
Step-by-step explanation:
Solar dishes are devices used in concentrated solar power technology to harness the sun's energy. They reflect and concentrate sunlight onto a receiver, where heat is collected and converted into electricity or used for other applications. These dishes can reach very high temperatures. While the options given were 250°F, 580°F, 1380°F, and 5020°F, the correct answer would depend on the specific design and efficiency of the solar dish system. However, considering general solar thermal systems, temperatures around 1380°F (750°C) are not uncommon, as these systems typically operate at high temperatures to increase the efficiency of heat engines or turbines.
The surface temperature of the Sun is about 5750 K. To convert this temperature to the Fahrenheit scale, you can use the formula F = (K * 9/5) - 459.67. Plugging in 5750 for K, we get: F = (5750 * 9/5) - 459.67 = 10,310°F.