Answer:
In a free-body diagram, a box is used to represent the object, and arrows (the forces) are drawn outward from its sides.
Explanation:
Once you put all of this together, it's pretty simple to figure out which forces are acting on any given object.
Answer:
I feel like its combustible
Answer: The digestive system rids the body of the cells' waste and the excretory system fuels the cells. The digestive system does physical digestion while the excretory system carries out chemical digestion.
Explanation:
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Light and heat waves
They both are electromagnetic & can travel through vac., sound waves does not include in EM Spectrum
So, option A is your answer.
Hope this helps!
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