Neco Model Questions Vol1 2021 Physics Question 4
Practice practical question 4 from the 2021 Neco Model Questions Vol1 Physics examination. This question covers Forces, Hooke's Law, Simple Harmonic Motion, Experimental error .
A helical spring is suspended vertically from a fixed support. Different masses are hung from the spring and the resulting extensions are measured with a ruler. The data obtained are shown below. | Mass (g) | Extension (cm) | |----------|----------------| | 100 | 2.5 | | 200 | 5.0 | | 300 | 7.5 | | 400 | 10.0 | | 500 | 12.5 | After the spring constant is determined, a 200 g mass is attached to the spring and set into vertical simple harmonic motion. Using a stopwatch, the time for 20 complete oscillations is recorded as 9.00 s. Answer the following:
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This is Neco Model Questions Vol1 2021 Physics Question 4. It is one of the practical questions from the 2021 Neco Model Questions Vol1 Physics examination.
The question covers Forces, Hooke's Law, Simple Harmonic Motion, Experimental error .
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