Guide questions
: 1.Describe your graphı._________________________________________________
2. From your graph, find the speed of sound at:
A. 7°C. _________________________
B. 11°C. _________________________
C. 16 °C _________________________
3. Does the speed of sound change with temperature? If so, what happens to the speed of sound as the temperature increases?____________________________________________________________________
4. What if the temperature decreases
to -5°C, will the sound travel faster or slower? Why do you say so?____________________________________________________________________
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Answers & Comments
Answer:
1.?
2. A.336
B.340
C.341
3.Yes, in fact sound travels faster when tha air is hatter. At 25 C, the speed of sound is 1,246 kilometers per hour.
4.Sound will travel slower in lower temperature.
Explanation:
Sorry hindi ko po alam yung number 1
i tryed my best
but sana po makatulong ❤️