Monday, 3 October 2011

Average Speed

Last class we learned a formula that allows us to find the average speed of an object or person (Vav=d/t), and we did several examples.

Today in class we reviewed the formula. After that we learnt how to change the way the formula was written when we have different variables for the formula. an example would be we are given an average speed of 5.1km/h and a time of 6.0h, and then we are told to find the distance traveled. We find the distance by going d=(Vav)(t).

We ended the class by going into groups and starting an assignment in the Science 10 textbooks and answering questions 1-7, and 10.

Next is Ashley.

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