Final answer:
The acceleration due to gravity on Saturn is 2.9 m/s².
Step-by-step explanation:
The weight of an object can be calculated using the formula:
Weight = mass × acceleration due to gravity
Given that the weight of the astronaut is 290 N and the mass is 100 kg, we can rearrange the formula to find the acceleration due to gravity:
Acceleration due to gravity = Weight / mass
Substituting the values:
Acceleration due to gravity = 290 N / 100 kg = 2.9 m/s²