You have an elastic that stretches 15cm when a 750g mass is hung from it. How far can u launch a 6g projectile if u keep the stretch constant at 1.5m from ground?

Rosa records the distance that a toy car rolls and the time it takes to cover the distance. what scientific practice is this? collecting data asking a question providing explanations communicating results

What are two different ways you could find the value of a? explain these methods.

Astronomers studying the planet of rhombus have detected sedimentary rock on its surface. one astronomer wonders if material in this sedimentary rock used to be in igneous rock deep in rhombus’s interior. can igneous rock become sedimentary rock? explain your answer.