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Sav [38]
4 years ago
7

What is light? Makes thing visible?

Physics
1 answer:
Alecsey [184]4 years ago
6 0

Yes, light enters your eye and makes things visible. It's only a small portion of the elctromagnetic spectrum. It's called "visible light." What other things does the question want to know? I could go in a describe what light really is but I think itd be unnecessary.

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Describe effective communication strategies for gathering information, educating patients
timama [110]

Explanation:

Effective communication with patients will enable one to know the needs of the patient better as well as reducing the barriers to understanding each other for both parties.

To be an effective communicator while educating patients, the person must:

  • It is important to establish good rapport with the patient. By so doing they can trust you and let you in. Show empathy. Do not make them feel like you are judging them

  • Use proper body language. Make eye contacts and try to be on the same level as the patient so you can be face to face with them.
  • make the interaction easier for them. You have to keep questions as well as your sentences short and moderate. Stay on topic and always make sure that concepts are clear to them.
  • show respect. try not to speak with commands. Give the patient opportunity to make choices.
  • be patient with them. Due to age or the nature of their illnesses, the patient may be slow in speech or movement. help them to move at their own pace by not rushing them.
  • give them time to respond and ask questions. this will make communication more effective.
  • you cause graphics where necessary or written instructions for the patient.
6 0
3 years ago
A child in a tree house uses a rope attached to a basket to lift a 24 N dog upward through a distance of 4.9 m into the house.
jenyasd209 [6]
<h3>Answer:</h3>

117.6 Joules

<h3>Explanation:</h3>

<u>We are given;</u>

  • Force of the dog is 24 N
  • Distance upward is 4.9 m

We are required to calculate the work done

  • Work done is the product of force and distance
  • That is; Work done = Force × distance
  • It is measured in Joules.

In this case;

Force applied is equivalent to the weight of the dog.

Work done = 24 N × 4.9 m

                  = 117.6 Joules

Hence, the work done in lifting the dog is 117.6 Joules

3 0
3 years ago
If the value of static friction for a couch is 400N, what could be a possible value of its kinetic friction? *
Dafna11 [192]

Answer:

kinetic friction may be greater than 400 N or smaller than 400 N

Explanation:

As we know that maximum value of static friction on the rough surface is known as limiting friction and the formula of this limiting friction is known as

F_s = \mu_s N

now when object is sliding on the rough surface then the friction force on that surface is known as kinetic friction and the formula of kinetic friction is known as

F_k = \mu_k N

now we know that

\mu_k < \mu_s

so here value of limiting static friction force is always more than kinetic friction

also we know that

initially when body is at rest then static friction value will lie from 0 N to maximum limiting friction

and hence kinetic friction may be greater than static friction or if the static friction is maximum limiting friction then kinetic friction is smaller than static friction

so kinetic friction may be greater than 400 N or smaller than 400 N

5 0
4 years ago
How can you can tell if a fat is saturated?
Tpy6a [65]

Here is how you can tell if a fat is saturated or not:

It has to <u>stay normal at room temperature</u> and <u>melt when heated.</u>

<u></u>

Here is an example for you:

If there is a fat that stays normal when it is outside, but melts when heated, it is a saturated fat. It did what every other saturated fat would do.

Carry on Learning!

5 0
3 years ago
Please explain what a fossil is be descreptive
yanalaym [24]
A fossil, in my opinion, is basically looking back in time when you see it. It's the bones of remains of an animal or organism that lived long ago, preserved in the ground through Earth's natural processes and dug up by paleontologists.
Hope this helped!
6 0
3 years ago
Read 2 more answers
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