Frequency decreases whilst wavelength increases and the opposite also occurs
The answer will be
(1) correct
(2) correct
(3) the force of the soccer ball on the net
(4) Will not change
Hope this help
Well the main reason why people invented and started using electricity from solar power is because of no emissions of carbon dioxide, no water and air pollution and it is renewable. So, B,C,and D cannot be the answer.
The answer A is indeed correct. At the moment solar panels are still expensive for the power they bring. Engineers hope to bring cost of panels lower which would make solar power less cheap than oil extracting (of course, for same amount of power). <span />
Answer:
The average distance between the Earth and the Sun is about 93 million miles. All of the planets, comets, and asteroids in the solar system orbit the Sun. The average distance between the Earth and the Sun is 92,955,807 miles.
<em>Hope this Helps!</em>
