Making Craters

[pic]

Does the weight of an star-shaped determine the size of the crater it makes?

do Craters

Does the weight of an angulate determine the size of the crater it makes?
My take on for this investigating is to see whether the weight of the asteroid determines the size of the crater it leave behind make on impact. To do this I allow for be measuring the weight of the asteroid, the height it is dropped from and the depth and diameter of the crater it makes.
To hear it is a fair test I go out make sure I use the alike(p) trays for wet and dry smooth because it is important the density of the good sense is continuous to ensure a fair test. Another instrument I will keep the like is the height the asteroids ar dropped from as it will ensure it is a fair test. I will ensure I measure the depth and diameter of the crater accurately with the same technique throughout the investigation. I will also repeat the measurements 3 times at each height and take a mean to ensure a better accuracy and I will discharge any outliers. It is important that all variables remain constant because it will give a more reliable result and it will be a fair test.
However, there are a few factors I will need to consider as they may affect the outcome. I will need to be careful when lifting the asteroid out of the sand because it may modify the size of the crater.



Also the shape of the asteroid is not globular; it may have rounded edges or it may be heavier on one side, if this is the case then it means the asteroid will not always land in the same way, this may affect my results too.

Apparatus:
To carry out the investigation I will need:
- 1 tray of wet sand
- 1 tray of dry sand
- 1 heavy asteroid (232.89g) NB: Asteroids are both approximately the same diameter
- 1 light asteroid (101.65g)
- a meter stick
- 2x 30cm rulers

Prediction:
I think that when the asteroid is dropped from a greater height it will cause a bigger crater. However, I think that when the asteroid impacts the wet sand the crater...If you want to get a full essay, order it on our website: Ordercustompaper.com



If you want to get a full essay, wisit our page: write my paper