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CaHeK987 [17]
3 years ago
14

Which of the following are units that can be used to describe vector

SAT
2 answers:
Vitek1552 [10]3 years ago
7 0

Answer:

A

Explanation:

yarga [219]3 years ago
3 0

Answer:

Explanation:

All but kg can be vector quantities.

m/s^2 is acceleration. in the formula F = m*a the acceleration has direction and that means that force has direction. If you place an object on a table, there are 2 vectors in operation: one tends to move down (gravity) and one points up (the table top). The object would like to move but cannot, because the forces are equal but in opposite directions.

meters can be a vector or the unit of a vector. It is called displacement when it has direction.

km / hr. Since meters can be a vector, so can km. This is a velocity (or can be). When the direction is not specified, km/hr is a speed. It might describe the movement of a snail.  hours really have no direction. hours can't go up, or down or left or right, the way km can. So hours add nothing to the question.

kg are units of mass. Mass really has no direction associated with it. Don't confuse mass and weight. Weight does have a direction, but mass does not.

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A nurse is caring for a client who is in the transition phase of labor and reports a pain level of 7 on a scale of 0 to 10. Whic
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The action that the nurse who is caring for a client who is in the transition phase of labor should take is; C. Assist the client with patterned-paced breathing.

<h3>What is the duty of the Nurse?</h3>

The action that the nurse who is caring for a client who is in the transition phase of labor should take is; C. Assist the client with patterned-paced breathing.

The reason is that Patterned breathing refers to the act of breathing at any number of possible rates and depths. Some women prefer breathing deeply, using their diaphragm to fill their abdomen with air. Other women prefer light breathing, inhaling just enough to fill their chest. The goal is to find breathing patterns that have a calming and relaxing effect.

The benefits of patterned breathing are;

  • Breathing becomes an automatic response to pain
  • The mother remains in a more relaxed state and will respond more positively to the onset of pain
  • The steady rhythm of breathing is calming during labor
  • Provides a sense of well being and control
  • Increased oxygen provides more strength and energy for both the mother and baby
  • Brings purpose to each contraction, making contractions more productive

The missing options are;

A. Instruct the client to use effleurage

B. Apply counter pressure to the client sacral.

C. Assist the client with patterned-paced breathing.

D. Teach the client the technique of biofeedback

Read more about Nurse Duty at; brainly.com/question/24331637

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