Answer:
<h2>Because energy is conserved, the kinetic energy of a block at the bottom of a frictionless ramp is equal to the gravitational potential energy of the block at the top of the ramp. ... Therefore, the block's final velocity depends on the height of the ramp but not the steepness.</h2>
0.37 kilogramme is the same as 370 grams
D) The broadest group of organization is known as the domain.
Wouldn't you take Avogadro' number and multiply by 3.80 maybe
