Two objects exert a gravitational force of 3 N on one another when they are 10 m apart. What would that force be if the distance
1 answer:
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Answer:
- 4.77 %
Explanation:
We know that the volume V for a sphere of radius r is
If we got an uncertainty the formula for the uncertainty of V is:
We can calculate this uncertainty, first we obtain the derivative:
And using it in the formula:
The relative uncertainty is:
Using the values for the problem:
This is, a percent uncertainty of 4.77 %