WHICH BEST FITS ME!!
Directions: Choose your correct answers from the highlighted words below that would fit the idea given about factors that affect Potential and Kinetic Energy. Write your answer in your answer in your answer sheets.
11. Af a lower temperature, particles of the medium are moving more slowly, so it takes them (,) time to transfer the energy of the sound waves.
12. Temperature is also a condition that affects the speed of sound. Molecules at (,) temperatures have more energy. thus they can vibrate faster, therefore sound waves can travel more quickly.
13. As the temperature (, ), particles vibrate slowly, then sound travels faster.
14. Sound moves (,) in warm air than colder air, the wave bends away from the warm air and back toward the ground. That's why sound is able to travel farther on a cold days.
15. The higher temperature of the medium, the (,) is the speed of sound in the medium.
ps. report non-sense answer.
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Answer:
11.longer
12.higher
13.not sure
14.slower
15.lower