Dominos Gain Speed And Motion By Momentum example essay topic

289 words
How does space between dominos affect the average speed at which they fall? In order to find how space between dominos influence the average speed at which they fall is by equally spacing dominos in cm first. Second, gauge the total length of rows of dominos in cm and record. When all dominos collapse stop the stopwatch and record the time. Lastly, replicate this step several times in diverse lengths. The average speed is a single speed that summarizes or represents the general significance of a set of unequal speeds.

The speed of the domino depends on the distance of the space between the dominos and the momentum. Momentum is strength or force gained by motion. Momentum increases when the objects have faster speeds. The dominos that are closer together would transfer less momentum since there is not enough force given for the space. When the dominos were further together, the momentum took longer to transfer to the next domino. The dominos have the most speed when they are in between.

They have enough momentum and the time to create a larger speed. The momentum creates speeds of the dominos. My hypothesis was incorrect. I have predicted that the dominos would have greater speed when they were closer together. In this lab I have learned that in order for objects to have immense amount of speed is by having the force and the speed equally contributed.

Another example of momentum would be when a person pushes a cart. The person transfers momentum to the cart and the cart gains speed and motion. The dominos gain speed and motion by momentum.