Thursday, 19 January 2017

Type of cloud 

I think this cloud is cirrus because it thin like a feather 


 This is the cumulonimbus cloud because it is dark and it fat and fluffy 
This is the cumulus the sunny fat fluffy cloud that mean it good weather



This is the stratus because it is like a sheet of low gray cloud that will be bring the light rain and snow 








My plan

My highlights of this year are I join in World scholar and I can debate or write the essay longer and have more information.In World scholar we learn history, art, science, etc... I have fun about the new topic. I have my grade piano test so I have to work harder and practice more I get a high score. In this year most of sports I love to play tennis and table tennis it very fun and next year I will try to play other. My plan to do next year is to have a test next level of the piano and I will try to play drum and other instruments. I think if I have time I will go and practice football or other sports so I will get stronger and healthier. 


Wednesday, 4 January 2017

ball bearing lab


1.         Describe how the ball rolls off the ramp at each height—discuss the effect of bouncing             or other factors.
           
            The more heigh that we roll the higher you get bouncing but less farther you get.

2.         Discuss what is the fastest speed reached and any factors that could improve this.

            The fastest speed is 1.6 cm./sec. I think the factors that will improve this is  the heigh of ruler and the ball type that it small or big or soft or heavy

3.         Does the ball travel in a straight line, why or why not?

             The ball not go straight line I think because of force that we roll in 4 side is not equal so the ball move not in the same direction and I think the wind effect to the ball so it get in different direction too.