Answer:
Stellar black holes form when the center of a very massive star collapses in upon itself.
All you need to do is plug in 3 for t:h=2+70(3)−16(3^2)
and the final answer is 68.
Light takes 162.1 seconds to travel from Venus to earth.
Explanation:
Speed of light=3 x 10⁸ m/s
distance between Venus and earth =30,220,000 miles=48634375680 m
Now the distance is given by d= v t
d= distance
v= velocity
t= time
48634375680= 3 x 10⁸ t
t=162.1 s
PV = 400 x 0.08 = 32 J
Hope this helps
Thermal energy moves between objects through conduction. This is because, collisions made from the objects through the molecules.
Heat can also move in three different ways. Convection, conduction, and radiation.