Answer: 14 m/s
Explanation:
The speed
of a sound wave is given by the following equation:
Where:
is the wavelength of the sound wave
Hence:
7. 1.47 x 10^5mm to kilometers
Answer: 0.147
Shown answer:
8.4.7 kg to pounds
Answer:
Shown answer:
9.138.4oz to grams
Answer: 3923.574
Shown Answer:
10. 65.5km to miles
Answer: 40.69981
Shown answer:
11. 23.6ft to cm
Answer: 719.328
Shown answer:
12. 2.36 x 10^4 s to days
Answer: 0.273148148 days
Shown answer:
13. 13.6 L to U.S. Liquid quarts
Answer:
Shown answer:
show the work
help me and ill help you?
Answer:
the answers, material D meets the requested characteristics
Explanation:
The objective of an insulating material for the house, must allow solar radiation to enter, so that the plants can perform photosynthesis and must prevent radiation from inside the house from being lost.
Therefore the material must meet two conditions be transparent to sunlight and be absorbed from the radiation coming from the house; this is to leave for visible light and absorb infrared radiation
Reviewing the answers, material D meets the requested characteristics