In a physics experiment, the force applied is measured as 50 N with an uncertainty of ±1 N. What is the relative uncertainty in the force measurement?

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0.02
0.01
0.005
0.1

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Q: In a physics experiment, the force applied is measured as 50 N with an uncertainty of ±1 N. What is the relative uncertainty in the force measurement?

Solution: Relative uncertainty = (absolute uncertainty / measured value) = 1 / 50 = 0.02.

Steps: 6

Step 1: Identify the measured value of the force, which is 50 N.
Step 2: Identify the absolute uncertainty, which is ±1 N.
Step 3: Calculate the relative uncertainty using the formula: relative uncertainty = (absolute uncertainty / measured value).
Step 4: Substitute the values into the formula: relative uncertainty = (1 N / 50 N).
Step 5: Perform the division: 1 divided by 50 equals 0.02.
Step 6: The relative uncertainty is 0.02.

In a physics experiment, the force applied is measured as 50 N with an uncertainty of ±1 N. What is the relative uncertainty in the force measurement?

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