용수철 이용한 무게측정 가상실험

It is a virtual experiment of weight measurement using that the length of the spring in middle school is proportional to the weight.

You can experiment with increasing the number of weights like the actual experiment.

And we have presented the problem that the proportional curve does not appear like the theory in the actual experiment.

You can also look at the problems of the spring that you buy through the virtual experiment.

1. Drag the weight on the right side to measure the stretched length on the spring balance

2. Let's measure the increase in length by increasing the number of weights.

3. If it is not proportional to the theory, connect the ring to the spring balance first and measure it.

1. If you press the trouble shooting button, you can hang one of the A, B, and C spring.

2. The weight changes randomly with each measurement.

1. In the case of the first-use spring, the size of the spring is made smaller than the original size, so it does not increase like the first additional theory.

So, usually hanging a ring or a weight in the middle, you can get a good result after experimenting with a little extension of the spring or by slightly stretching the spring.

1. Can we measure the weight of a ring?