1 every light in your household is parallel this is useful bc as one goes out not all do as they would in a series circuit 2 plastic and glass they are common bc it does not let electricity travel from one place to another outside of it
They require a medium to travel through
Answer:
5 percent = normal matter
68 percent = dark energy
27 percent = dark matter
Explanation:
Hey there,
Density = Mass/Valume
D= 3.1/0.35
D= 8.86 g/cm3
