One-ton truck and a two-ton truck are stopped at a traffic signal. Assume the trucks have similar engine power and tires. If the drivers both apply the same amount of gas at the same time, how will the acceleration compare between the two vehicles? A: The one-ton truck will move forward first.
B: The two-ton truck will move forward first.
C: Both trucks would move forward at the same time.
D: The two-ton truck moves forward twice as fast.

any one of the statements could be an accurate comparison. but the statement that would define the correct choice and seal the deal is not even on the list:

"the visibilities of vector-x and vector-y in the drawing provided with the question are identical and nonexistent."

found in the nucleus

has mass of one amu

i think the answer would be b

the answer is neither ball has a charge.

because if they were both positively charged, they will repel each other.

if they were positively and negatively charged, they will seek.