Guiding Question: Does the mass of a marble affect the way it moves?
Hypothesis: Yes, it does; i think the heavier the marble or item the harder it will be to put in motion.
Materials:
Procedure:
Data Analysis :
From my data you can conclude that the mass of a item does affect the way it moves. The way you blow through the straw does affect the direction the item moves. The largeness doesn't matter because a item can be huge but as light as a fly. Such as the Styrofoam ball it was much bigger than the large marble but was light because it was made of Styrofoam.
Conclusion:
At the start of my blog i had a guiding question which is " Does the mass of a marble affect the way it moves?" My hypothesis was "Yes, it does; i think the heavier the marble or item the harder it will be to put in motion." Do i think my hypothesis is correct? Yes, as a matter of fact i do. Everything turned out the way i thought it would. The heavier the marble was the harder it was to move. Another thing i had noticed was that the harder i blew the more control i had. When i blew hard the ball would go straight depending where i placed the straw but also because i blew hard the breath would last longer but when the air stopped putting the ball in motion the ball would row left.
Hypothesis: Yes, it does; i think the heavier the marble or item the harder it will be to put in motion.
Materials:
- Straw
- Tennis ball
- Small Marble
- Big marble
- Golf ball
- Large Styrofoam ball
- Notebook
- Desk
- Pencil
Procedure:
- Get a straw
- choose a item
- Choose a partner to run the test
- Blow
- Draw a diagram of the directions and length the item rolled
- Include in the diagram how hard you blew or just write it
Data Analysis :
From my data you can conclude that the mass of a item does affect the way it moves. The way you blow through the straw does affect the direction the item moves. The largeness doesn't matter because a item can be huge but as light as a fly. Such as the Styrofoam ball it was much bigger than the large marble but was light because it was made of Styrofoam.
Conclusion:
At the start of my blog i had a guiding question which is " Does the mass of a marble affect the way it moves?" My hypothesis was "Yes, it does; i think the heavier the marble or item the harder it will be to put in motion." Do i think my hypothesis is correct? Yes, as a matter of fact i do. Everything turned out the way i thought it would. The heavier the marble was the harder it was to move. Another thing i had noticed was that the harder i blew the more control i had. When i blew hard the ball would go straight depending where i placed the straw but also because i blew hard the breath would last longer but when the air stopped putting the ball in motion the ball would row left.
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