156 is the answer. so 156.25 is almost the same thing, you just round. It's not hard. Thank you!!!
Answer:
a = 9.94 m/s²
Explanation:
given,
density at center= 1.6 x 10⁴ kg/m³
density at the surface = 2100 Kg/m³
volume mass density as function of distance
r is the radius of the spherical shell
dr is the thickness
volume of shell
mass of shell
now,
integrating both side
we know,
a = 9.94 m/s²
Answer:
Explanation:
hormones. please mark me brainliest
Particles become farther apart from each other in the change of state between liquid and gas.
Hope that helped =)
It is the energy an object has because of its motion.