1. Which of the following types of energy is potential energy? More than one answer is
possible,
A kinetic energy
B. thermal energy
C. sound energy
D. gravitational energy

How is coal extracted from mountaintop removal mines? a. dynamite is used to create underground tunnels where miners go to extract the coal. b. dynamite is used to break apart rocks and then draglines are used to remove the broken rock and reach the coal. c. coal in mountaintops is extracted by digging strips in the landscape to reach the coal. d. placer deposits in mountain river bottoms are removed by

What are the three ways that an object can accelerate

The slope of a velocity time graph over any interval of time gives the during that interval