Final answer:
To find the mass of an apple that weighs 0.5 N, we use the relationship w = mg and rearrange it to m = w/g. Substituting the given weight and gravitational acceleration (10 m/s2), we find the mass to be 0.05 kg, which corresponds to answer choice A.
Step-by-step explanation:
The question is asking about the relationship between weight (force due to gravity) and mass. Given that the apple weighs 0.5 N and assuming Earth's gravitational acceleration as 10 m/s2, we can find the mass using the formula:
w = mg
Where w is weight, m is mass, and g is the acceleration due to gravity. To find the mass m, we rearrange the formula:
m = w/g
Substitute the given values into the equation
m = 0.5 N / 10 m/s2 = 0.05 kg
Therefore, the correct answer is A) 0.05 kg.