Pls answer if u know the answer to these questions ;-; (and i won't type them word for word, i just need ideas on them at least). 1 What is similar in all of the first three trials?

2 How is Trial 4: Moving Chair different from the other trials?

3 Which of Newton’s laws do all of these trials demonstrate?

4 Can you think of any real life situations where this law plays a role?

concave lenses are used here. they spread the light out before it reaches the convex lens in the eye, therefore letting the image focus directly on the retina. hyperopia is known to you probably as farsightedness.

wavelegth as in spectrum red oygbiv

molecules are free to separate from each other and will take on the shape of the container. molecules move completely at random and high speeds. they vibrate in a fixed position and do not move around much. molecules expand to the edge of their container.