Compare the kinetic and potential energies of a 200 kg box being moved horizontally by a forklift at a speed of 5 m/s. The box is at a height of 1 m.
A. PE = 2,500 J; KE = 1,960
B. PE = 500 J; KE = 200 J
C. PE = 200 J; KE = 500 J
D. PE = 1,960 J; KE = 2,500 J

B Or D

Explanation:

8 carbon atoms forming single bonds with 18 hydrogen atoms; a triple bond exists between the third and fourth carbon atom from the right

explanation:

every chemical equation adheres to the law of conservation of mass, which states that matter cannot be created or destroyed. therefore, there must be the same number of atoms of each element on each side of a chemical equation.