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
ale4655 [162]
3 years ago
11

The _______ is responsible for determining the frequency of vibration of the air column in the tube within a wind instrument. A.

effective length of the tube B. type of reed used C. reed's frequency of vibration D. humidity of the air
Biology
2 answers:
abruzzese [7]3 years ago
6 0
The answer is A.effective length of the tube
NeX [460]3 years ago
3 0
The answer is A. <span>effective length of the tube
In wind instrument, the effective length is not the actual length of the instrument but only the length that the finger holes manage to cover.
The more holes it managed to cover, the higher frequency of vibration it might able to produce, which lead to higher pitch of the instrument.</span>
You might be interested in
What will most likely happen to the first finch with the big beak if it had been born on the continent of south America
Bess [88]
It would not have any finches to mate with 

5 0
3 years ago
VISION
Olenka [21]

Answer:

Explanation:

Below I have listed more than five, choose the ones that you think are better for your assignment!

Here they are:

  • Wash hands and surfaces
  • Clean refrigerators at least once a week
  • Separate foods when shopping
  • Separate foods when serving
  • Rinse produce
  • Making sure nothing else goes in the food such as hair, other ingredients, bugs, etc

Hope this helps!

3 0
3 years ago
Read 2 more answers
The frog's tongue is anchored in the very front- opposite to the orientation and anchoring of humans. Why do you think this is s
Vlada [557]
<span>Frog's tongues are attached to the front of their mouths rather than at the back like humans. When a frog catches an insect it throws its sticky tongue out of it's mouth and wraps it around its prey. The frog's tongue then snaps back and throws the food down its throat.</span>
5 0
3 years ago
How do the results of the simulations in Lessons 10 and 11 help you explain how it is possible that applying antibiotics can lea
Irina18 [472]

Answer:

its like cov/d. if u get it you will be ammune when it goes away. so its the same wit this situation.

Explanation:

6 0
2 years ago
Que sucede cuando tu cuerpo es invadido por un virus por ejemplo el resfrio
irina [24]
Sorry I don’t understand
4 0
3 years ago
Other questions:
  • An organism genotype is its
    13·2 answers
  • Where are bacteria involved with chemosynthesis normally found?
    8·1 answer
  • What portion(s) of a whole grain is/are susceptible to spoilage?
    15·1 answer
  • A pea plant with purple flowers (and unknown genotype) is crossed with a pea plant with white flowers. one-half of the offspring
    13·1 answer
  • During which process is ethanol produced
    8·2 answers
  • Can somebody help me plzz with number 1. 2. 3. 4. 5. And 6. plez
    13·1 answer
  • Animal wastes that runoff into water is an example of which types of pollution? question 3 options: bacterial &amp; chemical nut
    10·1 answer
  • In one study, 108 regions of the genome were identified to be significantly associated with schizophrenia. Below is a Manhattan
    7·1 answer
  • Evolution can be best defined as ________. Evolution can be best defined as ________. always taking a very long time to occur ch
    15·1 answer
  • Cual es esta? La verdad es de astronomía pero no me da la opción
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!