Question: How can we make our Earth more sustainable? Claim: (Your answer to the question, written as a complete sentence.)
Evidence: facts, examples, details - what
evidence (proof) do you have that supports the
claim? (Does not have to be complete sentence)
Reasoning: explanation of evidence - how or why does the
evidence support the claim (Does not have to be complete
sentence)
-b.
2
3
Conclusion: So What? - Restate or rephrase the claim, and tell So What? (Written as a complete sentence.)

If a spring has a k value of 100 newtons per meter and it is stretched 0.50 meters, what is the restoring force of the spring?

Debbie places two shopping carts in a cart corral she pushes the first cart which then pushes a second cart what force is being exerted

The ultracentrifuge is an important tool for separating and analyzing proteins. because of the enormous centripetal accelerations, the centrifuge must be carefully balanced, with each sample matched by a sample of identical mass on the opposite side. any difference in the masses of opposing samples creates a net force on the shaft of the rotor, potentially leading to a catastrophic failure of the apparatus. suppose a scientist makes a slight error in sample preparation and one sample has a mass 10 mg larger than the opposing sample. if the samples are 12 cm from the axis of the rotor and the ultracentrifuge spins at 70,000 rpm, what is the magnitude of the net force on the rotor due to the unbalanced samples? ( be thorough on your answer)