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allochka39001 [22]
3 years ago
15

A scientist is designing a device that will mimic Earth's atmosphere by

Physics
1 answer:
mafiozo [28]3 years ago
8 0

Answer:

1. Ultraviolet light (UV)

2. X-rays

3. Gamma-rays

Explanation:

Though there are different types of energy or electromagnetic waves with varying wavelengths, including the likes of Gamma X-rays, ultraviolet light, visible light, infrared radiation, and microwave radiation.

What is more certain is that the atmosphere blocked the high-energy waves from getting to the earth surface or biosphere such as Ultraviolet light (UV), X-rays and Gamma-rays

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Which wave interaction results in a change in the direction of the wave as it passes through one medium to another medium?
Svetllana [295]

Explanation :

The phenomena in which the ray of light bend towards or away from the normal is called the refraction of light. Light always travels in straight line. If the speed of light in both medium differs then refraction occurs.  

According to Snell's law :

\dfrac{sin\ \theta_1}{sin\ \theta_2}=\dfrac{v_1}{v_2}=\dfrac{n_2}{n_1}

Where n_1 and  n_2 is the refractive indices of two medium 1 and medium 2.

v_1 and  v_2 is the speed of light in medium 1 and medium 2.

Hence, the given figure shows the refraction of light.

7 0
3 years ago
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When two nonmetallic-sheathed cables (Type NM-B) enter a box, is it permitted to bring both of the bare equipment grounding cond
coldgirl [10]

Answer:

Not permitted

Explanation:

It's totally unacceptable to bring both of the bare equipment grounding conductor directly with the grounding terminal of a receptacle because of grounding connection removal and receptacle.

When circuit conductors are terminated on equipment within a metal box, the equipment grounding conductor associated with those circuits must be connected to box to avoid unnecessary discharge of current.

5 0
3 years ago
Object A moves toward Object B. Object B has twice the mass of Object A but is not moving. After the impact, the objects lock to
Alex73 [517]

Answer:

I mean its probably a magnet so look at the fraction of the initial Kinetic Energy of magnets

Explanation:

3 0
3 years ago
How do creepers explode
Nataliya [291]

Answer:

From you getting close to them

Explanation:

Because its big brain time.

6 0
3 years ago
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Explain how a common housecat gets “worms.”explain(science)
Brilliant_brown [7]

Answer:

Ingenstion

Explanation:

The most common tapeworms that infect cats worldwide are Dipylidium caninum and Taenia taeniaeformis. Dipylidium caninum is transmitted to cats by fleas. The immature fleas larvae ingest the eggs of the worm, but infection is then passed on to a cat when it swallows an infected flea during grooming.

8 0
3 years ago
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