What we did in class today is that we tested if we could see light before it hit its final destination. We did this by taking two chalkboard erasers and covering then with flower and hitting them togheter and then shining the light to see if it would go in a straiht line. This was the testing experiment we did. The hypothesis were that nothing would happen, light would reflect off partiles and show through the laser beams, and then only afflicted parts would show on laser and not be straight. After testing the experiment we found that the flower particles visible to light before it hit the wall and proved the second hypothesis right. By finding out this answer i conclude that light can be seen before the wall and that it does indeed travel in a staright line. But i also think if the light was less concentrated it would not go in a straight line and would bounce all over the place.
CV
No comments:
Post a Comment