If a 4 kg block is pushed with 8 N on a frictionless surface, what is its acceleration?

• A. 0.5 m/s^2 to the right.
• B. 4 m/s^2 to the right.
• C. 2 m/s^2 to the right.
• D. 8 m/s^2 to the right.

Answer: (C)