As science being dynamic many things will change and due to this changes many things and theories will be new to us. the model of the atom is not weak, it is just developing as time progress because in the early times it is not fully understood because of the lack of technology to study, what scientist do is just filling the knowledge gap of the previous studies.
Answer:
Option A (69.56 newtons) is the appropriate solution.
Explanation:
According to the question,
On the X-axis,
⇒ 
or,

On substituting the values, we get

....(equation 1)
On the Y-axis,
⇒ 


From equation 1, we get




Fossil fuels are the largest source of energy in the US.