Monday, 26 November 2012

Activity 3





 1. 

                                                                  Activity 3


The diagram below shows a measuring cylinder is filled up with five marbles.






(a)
What was the volume of water before the marbles fill in the measuring cylinder?






[1 mark]


(b)
Predict what will happens when marbles are filled into the water.






[2 mark]


(c)
What is the volume of water in the measuring cylinder when the marbels are filled in it?






[1 mark]


(d)
Find the volume of the marbles in cubic centimetre. What is the volume of a marble?






[1 mark]

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