High School (9-12)
Knows that objects change their motion only when a net force is applied; whenever one object exerts force on another, an equal amount of force is exerted back on the first object.
Examples Referencing Requested Benchmark
Earth Turns? Prove It!
Why Is There a Tidal Bulge Opposite the Moon?
Why Tailgating on Freeways is Unsafe: A Real-life Example Using Quadratic Equations
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