Her sister Judea would probably be willing to help her.
Answer:
Nuclear fusion
Explanation:
The reaction shown in the diagram depicts a nuclear fusion.
The reaction expression is given as:
²₁H + ³₁H → ⁴₂He + ¹₀n + energy
This reaction is a nuclear fusion expression. Here two small lighter nuclide to form a product with an attendant emission of a neutron and energy.
The combination of lighter nuclides to form a heavier one is nuclear fusion.
Fusion is different from nuclear fission in which a heavier nuclide splits up.
The correct answer is C.
W=force into distance.
Option B states that "balanced forces act on on object and cause movement in direction of these force" which is against the laws of physics.
Option A is wrong because work is the product of force into distance,its not time.
Option D says that work is distance over time,which is wrong as:
speed=distance/time
So your left with option C