14. This illustration shows the path that a ball follows when it is thrown into the air. The speed of the ball's motion changes
after it is thrown. Which of these statements is TRUE about the energy of the ball, as it moves from point W to point X?
A. Energy is created as the ball travels between point W and point X.
B. Chemical eneray of the ball increnses between point W and point X.
C. Gravitational potential energy is at its greatest as the ball reaches point X.
D. Potential energy is transformed into mechanical energy between point W and point X.
A. Energy is created as the ball travels between point W and point X.
B. Chemical eneray of the ball increnses between point W and point X.
C. Gravitational potential energy is at its greatest as the ball reaches point X.
D. Potential energy is transformed into mechanical energy between point W and point X.
1 answer:
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Answer:
Diffraction of sound wavelengths.
Explanation:
-A wave is able to bend around a corner due to the effects of diffraction. sound aves are capable of bending around corners in the same magnitude as it's wavelength making it possible to hear sounds around corners.