Answer:
3432 Hz.
Explanation:
The resonant frequency of the canal can be calculated as follows:
f = v/ 4l
Here, f is frequency, v is velocity of sound and l is the pipe length.
l = 2.5 cm = 0.025m and v = 343.2m/s.
Put these values to find the resonant frequency
f = 343.2 / 4 * 0.025.
f = 3432 Hz.
Thus, the answer is 3432 Hz.
Answer:
d
Explanation:
If it's a full thickness burn, then it only requires 2% to qualify as a minor burn. For moderate burns, the TBSA burn in adults is 10%-20%, 5%-10% in children or the elderly, and 2-5% if it's a full thickness burn. Additionally, special types f burns are considered moderate regardless of percentage. and no i didnt look it up my teacher actually just showed us like 20 min ago
Answer:
1.a. Statements: What does she know?
b. Bias type: She's just a woman.
2a. Statements: We don't provide maternity leave here.
b. Bias type: Only hire married people.
3a. Statements: Did you know she's on welfare?
b. Bias type: Don't ask her. She's Jewish.
4a.Statements: I bet she won't even fit in her desk chair.
b. Bias type: Singles are too unreliable.
Answer:
Endocrine, Respiratory, Circulatory, Digestive, Skeletal, Muscular, Nervous, Urinary. Panther, Yes...assumedly.
Explanation:
Complete question with options:
Dorsal rami_________
A) contain cell bodies of sensory neurons.
B)unite to form plexuses in the cervical, brachial, lumbar, and sacral regions.
C)are the structures to which the rami communicantes are attached.
D)branch from spinal nerves to innervate the deep/intrinsic muscles of the back.
E)are the structure that lead to the sympathetic trunk ganglia.
Answer:
Dorsal rami branch from spinal nerves to innervate the deep/intrinsic muscles of the back. The correct option is D.
Explanation: the dorsal rami branches off from the spinal nerve at the posterior aspect hence its also called posterior rami.
Dorsal rami transmits;
-visceral motor,
-somatic motor, and
-sensory information to and from the skin and muscles of the back. Therefore is it is traumatised or severe during an accident or surgery respectively, it will cause numbness at the muscle of the back.
