This is what scientists call newton's cradle. it is a handy devise used to illustrate many concepts in physics. imagine the ball on
the right is dropped. according to newton's third law of motion, what is the expected result once the ball hits the ball closest to
it?

The single ball on the left will move as high as the ball on the right was dropped.   MARK AS BRAINLIEST, PLEASE!

as a general rule, scissors have blades less than 6 in (15 cm) long and usually have handles with finger holes of the same size. shears have blades scissors used to cut hair or fabric must be much sharper.

d eras and periods