A magnet exerts a force, but you can’t see it. Which of the following example(s) DOES NOT provide evidence that this is true? Group of answer choices

A paper clip moves toward a magnet when the two objects are about 2 cm apart.

Sometimes you cannot push two magnets together to make them touch.

A magnet is placed on an aluminum pan; when you hold the magnet only, the pan falls to the floor.

Iron filings on a plate move into a distinct pattern when gently shaken above a magnet.

question: ray weighs 100 kilograms, his wrestling partner, bobby, weighs 50 kilograms. if ray moves at 4 m s , how fast will bobby have to run at him to apply an equal amount of kinetic energy?

answer: 8 m/s he needs to run twice as fast to keep up so he has some work to do

explanation:   if the mass has units of kilograms and the velocity of meters per second, the kinetic energy has units of kilograms-meters squared per second squared.

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(jacemorris04)

my dad did alot of meth and ace cheeks

i'm pretty sure it is letter c.) car