A ball is held at rest at the top of a hill. The ball is then released and starts rolling down the hill. At the bottom, it reaches level ground and keeps rolling along the ground. Consider the level ground at the bottom of the hill as zero height. Select the type or types of energy the ball has at the top of the hill.
kinetic energy

gravitational potential energy

spring potential energy

rotational kinetic energy

electrostatic potential energy
Select the type or types of energy the ball has halfway down the hill.
kinetic energy

gravitational potential energy

spring potential energy

rotational kinetic energy

electrostatic potential energy
Select the type or types of energy the ball has on the level ground.
kinetic energy

gravitational potential energy

spring potential energy

rotational kinetic energy

electrostatic potential energy

In the nineteenth century, gregor mendel first determined some basic rules of genetics that have been observed throughout all types of life. no observations have disproved these basic rules of genetics. charles darwin developed the idea of biological evolution around the same time, but he was unaware of mendel’s discoveries in genetics. over a century later, darwin’s idea of evolution was modified in order to incorporate mendel’s rules of genetics along with the other evidence that darwin had used. what is most likely the relationship between mendel’s rules of genetics and darwin’s idea of biological evolution? a.)mendel’s genetics states laws that are now part of the theory of biological evolution.b.)biological evolution states laws that are part of mendel’s theory of genetics.c.)mendel’s genetics replaced darwin’s entire concept of biological evolution.d.)biological evolution is a law that explains why all genetics exist.

The inner planets or call terrestrial because they

Amaterial that provides resistance to the flow of electric current is called a(an) (1 points)