Final answer:
The weight of a rock with a mass of 5kg on Jupiter can be calculated by multiplying its mass by the acceleration due to gravity on Jupiter, which is 24.9N/kg. The weight of the rock on Jupiter would be 124.5N.
Step-by-step explanation:
The weight of an object can be calculated by multiplying its mass by the acceleration due to gravity. In this case, the mass of the rock is 5kg and the acceleration due to gravity on Jupiter is 24.9N/kg. So, the weight of the rock on Jupiter would be:
Weight = Mass × Acceleration due to gravity
Weight = 5kg × 24.9N/kg = 124.5N
Therefore, the correct answer is Option D) 124.5N.