Which of the following statements about solar energy is correct?

question 11 options:

a)

newer technologies for solar energy reduce the rate of use of fossil fuels.

b)

more effective and efficient technology causes an increase in the price of using solar energy.

c)

solar heating is not dependent upon a steady supply of sunshine.

d)

the equipment required for solar heating is inexpensive.

A

Explanation:

Solar energy began as a part-time alternative to fossil fuels since early solar power technology was relatively primitive compared to that of today. There was no way to effectively store solar energy collected while the Sun was shining to be used later, but that problem has been largely resolved by increased and more advanced storage capacity.

The newest technologies such as the use of artificial intelligence to concentrate sunlight and produce higher temperatures from more concentrated solar energy has the potential to be able to use this renewable energy as the primary source for industrial. This would reduce global emissions of greenhouse gases significantly.

a maximum–minimum thermometer. the scales are fahrenheit on the inside of the u and celsius on the outside. the current temperature is 23 degrees celsius, the maximum recorded is 25, and the minimum is 15, both read from the base of the small markers in each arm of the u tube. the bulbs are hidden by a plastic housing.

six's thermometer is a registering thermometer which can record the maximum and minimum temperatures reached over a period of time, for example 24 hours. it is used to record the extremes of temperature at a location, for instance in meteorology and horticulture. it was invented by a british scientist james six, born in canterbury, in 1780; [1] the same basic design remains in use.

it is also commonly known as a maximum–minimum, minimum–maximum, maxima–minima or minima–maxima thermometer, of which it is the earliest practical design.

the thermometer indicates the current temperature, and the highest and lowest temperatures since last reset.