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ziro4ka [17]
3 years ago
13

A simple machine has efficiency 70% what is the meaning of statement​

Medicine
1 answer:
Alecsey [184]3 years ago
5 0

out of

100%,70% work

is

converted

as

useful

force

and

remaining

30% force

is

wasted

due

to

overcome

under

frictional

force

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Which of the following muscles is located at the shoulder?
olga_2 [115]

Answer:

Pectoralis minor

Explanation:

Pecoralis minor is a thin, triangular muscle lies beneath the pectoralis major muscle. This muscle arises from the third ribs, fourth and fifth ribs.

The pectoralis muscles fans out from the shoulder upper ribs area. This muscle is involved in the coracoid process of scapula. The pectoralis muscle helps in the depression point of the shoulder.

Thus, the correct answer is option (D).

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A covalent bond between two atoms is formed as a result of the ________.
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A. sharing electrons

Explanation:

A covalent bond consists of the simultaneous attraction of two nuclei for one or more pairs of electrons.

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The client has been diagnosis with severe sepsis. Which finding would indicate the client is experiencing low cardiac output
meriva

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Correct response: Tachycardia; hypotension

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In small children or infants, a foreign body obstruction of the airway should be suspected if there is a sudden onset of:_____.
mario62 [17]

In small children or infants, a foreign body obstruction of the airway should be suspected if there is a sudden onset of <u>respiratory distress</u>

Signs of FBAO include a sudden onset of respiratory distress with coughing, gagging, stridor, or wheezing.

<h3>What is Foreign body airway obstruction(FBAO)?</h3>

Foreign object airway obstruction: Partial or complete obstruction of the airway to the lungs by a foreign object (food, beads, toys, etc.). Shortness of breath episodes can occur suddenly with a  cough. Restlessness is common in the early stages of airway obstruction. Symptoms of shortness of breath include difficult and ineffective breathing (apnea) until the patient stops breathing. Loss of consciousness occurs if the obstruction is not removed.

Severe or complete foreign-body airway obstruction can kill the victim in minutes if he doesn't get appropriate treatment. The primary technique to clear an obstruction in a conscious adult is administration of abdominal thrusts—the Heimlich maneuver.

To learn more about Foreign body airway obstruction(FBAO) from given link

brainly.com/question/4374453

#SPJ4

3 0
1 year ago
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