Scott needs to determine the density of a metallic rod. First, he should determine the mass of his sample on the laboratory balance. Second, he should measure the volume of his sample by water displacement. Finally, he can calculate the density by dividing mass/volume.
Hope this helped ;)

4 0

3 years ago

What us meant by Velocity ratio of simple machine is 4?<br><br><br>

butalik [34]

The force ratio of a machine is 4 and it velocity ratio is 4 means that the load moved is four times the effort applied and the distance moved by the effort is five times the distance moved by the load at the same time interval.

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8 0

3 years ago

Which measurement would be different if you were on the Moon versus on Earth? a mass b. weight​

Which measurement would be different if you were on the Moon versus on Earth? a mass b. weight