Answer is A. Iron cobalt nickel
The types of meteorites are iron, stone and iron-stony
meteorites. The stony-iron meteorites account for less than 2% of all known
meteorites. They comprised of roughly equal amounts of nickel-iron and stone
and are divided into two groups: pallasites and mesosiderites. The answers are
only B and C
A is 588N.
b) When she reaches her terminal speed, 10 seconds into the dive, she is no longer accelerating, so the net force on her is zero.
Think of it this way: If the net force were not zero she would continue to accelerate.
c) She is no longer accelerating.
Her acceleration is zero.
