A 78-kg test "dummy" crashes into a wall at 14 m/s and is brought to rest in 0.10 s What is the magnitude of the average force exerted by the wall on the “dummy”?

kepler used the data from tycho blahe (his mentor) to construct the laws of planetary motion.

another example of kinetic energy would be,

kinetic energy   >     moving energy

answer   >   letter choice (c),   a hammer falling off a table.

hope that !                                         : )

no

sodium is solid at rt