1. A race car driver driver accelerates from rest to 88 m/s in 12.5 s. What is his average velocity? What distance does the driver travel during his acceleration. 2. A car is moving at 25 m/s when the driver spots a deer in the road up ahead. If he can stop in 42.5 m, what is his stopping acceleration
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Ascientist is tracking an object orbiting the sun that is found between mars and jupiter. in order to classify the object as an asteroid, it must be at least
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The sun’s mass is 2.0×10^ 30 kg, its radius is 7.0×10 5 km, and it has a rotational period of approximately 28 days. if the sun should collapse into a white dwarf of radius 3.5×10 3 km, what would its period be if no mass were ejected and a sphere of uniform density can model the sun both before and after?
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1. A race car driver driver accelerates from rest to 88 m/s in 12.5 s. What is his average velocity?...
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