Final answer:
The acceleration of gravity on Mars is approximately 0.373 m/s².
Step-by-step explanation:
The acceleration of gravity on Mars can be calculated using the formula Weight = mass * acceleration due to gravity. In this case, the person's weight on Mars is given as 22.4N and their mass is 60.0kg. By rearranging the formula, we can find the acceleration due to gravity on Mars, which is approximately 0.373 m/s². Therefore, the answer is option B) 0.373 m/s².