Answer:
Explanation:
Mechanical advantage is given by the ratio of output force by input force.
= Output force = 
= Input force = 
So,
The mechanical advantage of the pulley's is .
Answer:
The volume of space in an atom where an electron is likely to be found is called the orbital of that electron.
Answer:
Plants require nitrogen to live, so plants in general depend on the nitrogen cycle and are a part of it. Explanation: Plants require nitrogen to live
Explanation:
It is known as Tower Triangulation. Hope this helps! :)
The correct answer is less than 0.5 gram of fat per serving.
According to the Food and Drug Administration, the % of fat-free must comprise 3 grams or less than of the overall fat for a given reference amount. A 100 percent fat-free claim may be made only on foods, which meet the criteria for fat-free and also comprise less than 0.5 grams of fat per 100 grams and comprise no supplementary fat.
