which would increase the speed of a sound wave?\na wave passes from a solid to a liquid while remaining the…

which would increase the speed of a sound wave?\na wave passes from a solid to a liquid while remaining the same temperature.\nthe medium increases in temperature while remaining in the same phase.\nthe medium decreases in temperature while remaining in the same phase.\na wave passes from a liquid to a gas while remaining the same temperature.

which would increase the speed of a sound wave?\na wave passes from a solid to a liquid while remaining the same temperature.\nthe medium increases in temperature while remaining in the same phase.\nthe medium decreases in temperature while remaining in the same phase.\na wave passes from a liquid to a gas while remaining the same temperature.

Answer

Brief Explanations:

  • Sound travels faster in solids than liquids and faster in liquids than gases. So options A (solid to liquid) and D (liquid to gas) would decrease speed.
  • The speed of sound in a medium (in the same phase) increases with temperature. So increasing temperature (option B) increases speed, while decreasing temperature (option C) decreases speed.

Answer:

B. The medium increases in temperature while remaining in the same phase.