Answer:
that would probably be Rock A is harder than Rock B
Explanation:
Because if Rock A can scratch Rock B then it obviously means that Rock A is harder.
Right?
Hope This Helps You Out♡
They’re falling toward earth & moving forward at about the same velocity. because the downward and forward forces are nearly equal, the astronauts are not pulled in any specific direction, so they float . <span>
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Tsunami? I think so maybe it’s right
It's on your exam boards specification or just google it. the foundation paper will have the same equations as higher, but higher just has more.
15.277.. j. I did the problem using a proportion. an additional 3.7m to the current 1.8 cm=5.5cm.
Therefore, 5.0 j/1.8cm=x/5.5cm
