Answer:
The electric flux through the sphere is 
Explanation:
Given

Required
Find the electric flux
Electric flux is calculated using the following formula;
Ф = q/ε
Where ε is the electric constant permitivitty
ε 
Substitute ε
and
; The formula becomes
Ф = 
Ф = 
Ф = 
Ф = 
Ф = 
Ф = 
Ф = 
Ф = 
Hence, the electric flux through the sphere is 
We will have that the graph that describes the scenario is given by graph B.
No answer is possible, because you denied us the opportunity
to use any of the information in the picture.
I'm not really sure what you mean, but it could be heated air because 'rises' could mean temperature rising, and when temperature rises, the air heats up... i hope I'm correct and this helps you. correct me if I'm wrong.
The amount of power would increase
P=W/t
P is directly proportional to W