Simple harmonic motion ISA practice - HW

Simple harmonic motion ISA practice

1.       How did you ensure that the ruler was horizontal and the spring was vertical? (lie if necessary)(1)

2.       Describe and explain two techniques you used to ensure accurate timing (4)

3.       Describe what your graph suggests about the relationship between T² and m (2)

4.       Evaluate the reliability of your results(1)

5.       Describe the effect on your graph of using a ruler with a greater mass(2)

6.       What is the uncertainty in your smallest measurement of T?(1)

7.       What is the percentage uncertainty in your smallest measurement of T?(1)

8.       What is the percentage uncertainty in your smallest measurement of T²?(2)