Which of the following statements is correct about the speed of sound? * A. The speed of sound is the greatest in solids. (higher density of atoms)
B. The speed of sound is greatest in colder materials. (decreased temperature)
C. The speed of sound changes based on the source of the sound. (different mediums)
D. The speed of sound depends only on the temperature of the material.

Aball thrown by ginger is moving upward through the air. diagram a shows a box with a downward arrow. diagram b shows a box with an upward arrow. diagram c shows a box with a downward and upward arrow equal in size. diagram d shows a box with a downward and upward arrow with the downward arrow larger in size. which force diagram represents the forces on the ball? you may neglect the effects of air resistance.