Answer:
it decreases the amplitude of the wave as it propagates
Explanation:
Answer:
Green design
Explanation:
The word ‘Green’ represents designs which are eco friendly and less harmful to humans and other organisms. It helps in the protection of natural resources such as water, air etc.
Green Design are also referred to as techniques and materials that reduce the negative environmental impact of a structure.
The answer is yes I believe so.
The corect answers will be:
1) A
2) B
3) D
Hope this helped :)
Idk if this is of any help but if you multiply 8 cents times the 250 watts you get 20 then you multiply that but the 24 hrs you are going to be using it for and I got 480
