Savanna drew a diagram to show how radio waves are modified for use in the field of broadcasting. Which best describes Savanna’s error?

What happens to atoms and chemical bonds during a reaction?

Amass weighing 24 pounds, attached to the end of a spring, stretches it 4 inches. initially, the mass is released from rest from a point 8 inches below the equilibrium position. find the equation of motion. (use g = 32 ft/s2 for the acceleration due to gravity.)

Wind and moving water provide energy. question 1 options: chemical mechanical thermal none of the above