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____ [38]
2 years ago
7

What region of the spectrum best corresponds to light with a wavelength equal to.

SAT
1 answer:
KonstantinChe [14]2 years ago
5 0

The region of the spectrum that best corresponds to light with a wavelength equal to;

1) The diameter of a hydrogen atom is; X-ray

2) The width of your pinky finger; microwaves.

3) The size of a virus; X-ray and Ultraviolet rays.

<h3>Electromagnetic spectrum</h3>
  • From online tables, the diameter of an hydrogen atom is approximately 1 × 10^(-10) m but according to electromagnetic spectrum, any wavelength between 10^(-8) m and 10^(-12) m is an x-ray.

  • From online tables, width of your pinky finger is 1.06 × 10^(-2) m but according to the electromagnetic spectrum the range between 1 and 10^(-3) m corresponds to microwave.

  • The size of a virus has the range from 2 × 10^(-9) m to 4 × 10^(-7) m. This Range falls into x-ray or ultraviolet rays.

The complete question is;

What region of the spectrum best corresponds to light with a wavelength equal to:

(1) the diameter of a hydrogen atom

(2) the width of your pinky finger

(3) the size of a virus

Choices:

(A) radio

(B) mircowave

(C) infrared

(D) visible light

(E) gamma ray

(F) x-ray

(G) ultraviolet

Read more about Wavelength at; brainly.com/question/24790737

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There is a need for a more sophisticated means of managing and tracking the complex movement of goods from place to place throug
saw5 [17]

The mechanism that can be used to manage and track inventory is a barcode system.

<h3>What is Inventory?</h3>

This refers to the stock-taking of goods and products in a given warehouse in order to keep records of them.

Hence, we can see that based on the need for more sophisticated means of inventory taking, we can see that the need of a barcode system is needed as tags would be given to the goods, for easier tracking.

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brainly.com/question/25947903

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5 0
1 year ago
which of the following policies are consistent with the goal of increasing productivity and growth in developing countries? chec
wlad13 [49]

Answer:

A) Providing tax breaks and patents for firms that pursue research and development in health and sciences.

B) Pursuing inward-oriented policies.

C) Protecting property rights and enforce contracts.

D) Imposing restrictions on foreign ownership of domestic capital.

answer a and c

Explanation:

8 0
3 years ago
A person weighing 0. 70 kn rides in an elevator that has an upward acceleration of 1. 5 m/s2. What is the magnitude of the force
damaskus [11]

The magnitude of the force of the elevator floor on the person is; 807.13 N

<h3>What is the Magnitude of force? </h3>

We are given;

Weight; W = 0.7 KN

Acceleration; a = 1.5 m/s²

There are only two forces acting on the person: which are his weight W (downward) and the normal force N of the floor against the body (upward). Thus the equilibrium equation here is;

N - W = F

N - W = ma

Here, m is the mass of body, and its value is calculated as;

W = mg

0.7 = 9.81m

m = 0.7/9.81

m = 71.42 kg

Thus;

N - 0.7 = 71.42 * 1.5

N = 0.7 + (71.42 * 1.5)

N = 807.13 N

Read more about Magnitude of Force at; brainly.com/question/9056570

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2 years ago
A 55-year-old patient had a stroke with left-sided paralysis, requires long-term care, but has no insurance and lives paycheck t
Aliun [14]


The Medicaid payment option is what the patient would be eligible for.

<h3>What is Medicaid?</h3>

Medicaid is an American-based medical program that allows people with little or no income to enjoy certain healthcare benefits.  The Medicaid program came into law in 1965. It enables low-income people in all states of the country and in other U.S. territories access to health coverage.

This 55-year-old patient falls under the category of persons that would be eligible to benefit from the Medicaid program. We arrive at this conclusion because of certain details provided about him. We are told he <em>"has no insurance and lives paycheck to paycheck on a single-person income which will no longer exist." </em>This description sadly fits the description of a low-income earner.

<em />

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8 0
2 years ago
Activities that shows the nature and goals of anthropology.
mel-nik [20]

Answer:

Firstly, one of the main goals of an anthropologist is to understand the fossil record of early humans and their ancestors as well as the archaeological record of more recent prehistoric societies. Secondly, to understand how we adapt to different environmental conditions and how we vary as a species.

More info - https://sosgurus.com/nature-and-goals-of-anthropology-sociology-and-political-science/

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2 years ago
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