Given:
m = 3 x 10³⁶ kg, the mass of the star
r = 7.6 x 10⁵ km = 7.6 x 10⁸ m
Calculate the volume of the star (as the volume of a sold sphere).
Calculate the density the star.
By definition, the density of the star is
In g/cm³, the density is
Answer: 1.6315 x 10⁶ g/cm³
Object A will move left beacause the 5N in the top and bottom cancel each other out.And 4N is greater than 2N
Object B will move right because the top and bottom cancel each other out and the force on right is greater than left.
So answer is is the third option
Answer:
A parasite.
Explanation:
A virus usually invades cells and replicates.
A bacteria usually just replicates and either is beneficial or can harm.
A fungus usually decomposes or can make you sick.
A parasite usually is parasitism - it invades the organisms and leeches off them for shelter and nutrients and can harm.
Answer:
The asthenosphere is the highly viscous, mechanically weak ductilelydeforming region of the upper mantle of the earth. It lies below the lithosphere at depths between approximately 80 and 200 km (50 and 120 miles) below the surface.
Explanation: