Answer:
because it has gravity in it . as it has more mass which can attract the things like we human are also attracted towards its centre and also mass is directly proportional to gravity which leads it to be round in shape.
<em>hope u will</em><em> </em><em>get</em><em> </em><em>it</em><em>.</em><em>.</em>
Its either B or C but im leaning more towards B but i could be wrong
Answer:
internal energy E 3716.35 j
cv = 12.47 J/K
S = 12.47 J/K
A = 0.29 J

Explanation:
given data:
Kr atomic number = 36
degree of freedom = 3
1) internal energy E = 
= 
2) 

3) 
4) A, Halmholtz free energy = E -TS = 37146.35 - 12.47*298 = 0.29 J
5)
Answer:
the image is behind the mirror, so the image is virtual and upright.
Explanation: