1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Komok [63]
4 years ago
6

What is wood thermal conductivity (W/(m•k)

Biology
2 answers:
saw5 [17]4 years ago
7 0

Thermal properties of wood. ... For example, the thermal conductivity of pine in the direction of the grain is 0.22 W/moC, and perpendicular to the grain 0.14 W/moC. Increasing the moisture in the wood also increases its thermal conductivity. As the temperature of wood decreases, its strength usually increases

Katena32 [7]4 years ago
4 0
A thermal conductivity of 0.1213 W/mK, for pine was the product of the HFM measurement. ... This change in construction material can be attributed to the thermal conductivity of soft woods being approximately 1/7 that of brick.
You might be interested in
Why do you think mapping the bedbug genome may help scientists control pests?
zhannawk [14.2K]

Explanation:

When mapping the genome, it shows where other pests are more likely to appear. This means more control over the rate of pest growth, and they can stop reproduction from increasing.

7 0
3 years ago
Read 2 more answers
Yellow marrow makes red blood cells true or false
Serggg [28]

Answer:

False

Explanation:

Yellow marrow stores fats

4 0
3 years ago
Two populations of birds with somewhat different coloration live on opposite sides of a peninsula. The habitatbetween the popula
maw [93]

Answer:

Option D, spatial reproductive isolation—the only reason these two species don’t mate is because of the inability of the middle land to be occupied

Explanation:

It is clear from the question that the two bird populations with different color are able to mate and reproduce viable and fertile offspring when brought together. Hence, the only problem due to which these two bird population were not breeding with each other was their distant location and habitat.

Location and habitat are characteristic of spatial distribution and hence they were separate because of spatial reproductive isolation

Hence, option D is correct

4 0
3 years ago
What problems would you expect to observe in an ecosystem without producers?
Len [333]

hi! producers are the main source of energy for consumers because they turn sunlight into chemical energy. without producers, no ecosystem would be able to survive because consumers would no longer have energy needed to live. hope this helps!

4 0
4 years ago
Which of the following best describes the main function of a cell’s nucleus?
BaLLatris [955]
A nucleus is the cell's control centre but the cell membrane is what controls what comes in and out depending whether it is selectively permeable or semi permeable; therefore, the answer would be C because it take control and manages everything in the cell
7 0
3 years ago
Other questions:
  • Currents caused by differences in water density are most often the result of
    7·2 answers
  • An organ’s parenchymal cells are labile. If the organ is damaged, will it be as good as new once it heals?
    11·1 answer
  • How does the crime scene photographer support the prosecutor?
    12·2 answers
  • Which reactant in the photosynthesis equation is used directly to make
    8·1 answer
  • How are Phase 1 and Phase 2 of logistic growth different?
    6·1 answer
  • Discuss why teenagers’ understanding of death is not yet fully mature.
    12·1 answer
  • If microscopes that could take closer looks were in existence, why do you think it took so long for scientists to come to the re
    8·1 answer
  • One of the buffers that contribute to pH stability in human blood is carbonic acid (H2CO3). Carbonic acid is a weak acid that, w
    10·1 answer
  • What is the relationship between malaria and sickle cell anemia?
    10·1 answer
  • D
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!