05. Determination of Young's Modulus
- 00:25 Why add a weight at this point?
- 00:35 Why add a weight at this point?
- 00:46 Why do we measure the diameter in several places?
- 01:23 What should be plotted on the:
- x – axis
- y – axis?
comparison and test wires
vernier scales for each wire
ten 5 Newton weights
Physical injury if the wire breaks.
Students should wear eye protection and should provide safe landing for the load should sample break, e.g. a box containing old cloth/sponges etc.