Final answer:
To give the soccer ball the desired acceleration of 8 m/s², a force of B) 8 N must be applied.
Step-by-step explanation:
To calculate the force required to give the soccer ball the desired acceleration, we can use Newton's second law of motion, which states that force is equal to mass multiplied by acceleration.
Since the mass of the soccer ball is not provided, we can assume it to be 1 kilogram for simplicity.
Using the formula F = m * a
where
F is the force
m is the mass,
a is the acceleration
Now we can calculate the force required.
F = 1 kg * 8 m/s²
F = 8 N
Therefore, the correct answer is B) 8 N.