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andre [41]
3 years ago
10

When a wave hits a surface through which it cannot pass, it bounces back. What is the name of this interaction?

SAT
2 answers:
arlik [135]3 years ago
6 0
B hop that can help you
tatiyna3 years ago
5 0
The answer is B) Refraction.

the fact or phenomenon of light, radio waves, etc. being deflected in passing obliquely through the interface between one medium and another or through a medium of varying density.
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What purpose does the section titled "Gloomy
cluponka [151]

Answer:

The section titled, Gloomy Payoffs influences the article on the official part that in as much as being gloomy is a natural kind of feeling that carries so much negativity, it also has an upside which is being impatient and in a financial side, a gloomy person prefers taking money now than waiting for a big financial layoff.

Explanation:

Gloomy payoffs is a content referring to the positive and negative sides of being gloomy or sad. According to  psychologist

Sonja Lyubomirsky of the University of California, being gloomy also has a positive side and not just the negative side. In her work, she explains that gloomy persons have the upper hand over the happy people when it comes to being impatient. She also explained that being too happy can have severe consequences too in as much as it has great rewards. One of the consequences being bipolar disorders which leads to personal and social misjudgements. On the other hand, being sad or gloomy comes with its own upside which already experimented shows that a lot of sad people are impatient and financially, prefers taking money now than waiting for a big financial layoff while a happy person can wait for months as long as it yields more in returns.

This content however, supports Forgas's argument because he believes a person's mental state can greatly influence any decision that person intends to take at that moment while citing the sad people's take- the- money-and-run, am approach which Forgas helped develop along with his crew.

3 0
3 years ago
Why should i wrap my door knobs in aluminum foil when i'm home alone
HACTEHA [7]

The reason why one should wrap a door knobs in aluminum foil when one is home alone is to hinder (prevent) the door from latching.

<h3>What is the use of aluminum foil?</h3>

An Aluminum foil is known to be a type of foil that helps to give a surface or object a form of full barrier against light, oxygen, etc.

Note that the foil is often used in food and also in pharmaceutical and the reason why one should wrap a door knobs in aluminum foil when one is home alone is to hinder (prevent) the door from latching.

Learn more about aluminum foil from

brainly.com/question/199787

7 0
3 years ago
Hallo again (i kno ur tired of herin that)
AleksandrR [38]

Answer:

H.E.R

Explanation:

Am I right?

5 0
3 years ago
Read 2 more answers
Compare krypton and bromine in terms of chemical stability
Lady_Fox [76]
Krypton (Kr) and bromine (Br) are Period 4 elements that are also called p-block elements. Krypton is a noble gas while bromine is a halogen.
While comparing the stability of the two elements, Krypton is more stable than bromine. This is because being a noble gas, Krypton follows the octet rule and maintains its stability. Bromine has 35 electrons and the outer most valence shell has 7 electrons so its unstable. Krypton has 36 electrons and  8 electrons in the valence shell so its stable.
6 0
3 years ago
Which of the following is not a characteristic of an isosceles trapezoid.
astra-53 [7]

The characteristic which is not native of an isosceles trapezoid is; Choice D; Adjacent angles are supplementary.

<h3>The characteristics of a trapezoid</h3>

  • Only one pair of sides are parallel.

  • Non-parallel sides (legs) are equal in measure.

  • The diagonals are equal in measure.

  • The base angles are equal in measure.

  • The opposite angles are supplementary.

  • The segment which joins the midpoints of the parallel sides is perpendicular to them.

  • The diagonals divide each other into segments with lengths that are pairwise equal

Remarks: The answer choices are as listed below;

  • A.One pair of parallel sides
  • B. Diagonals are congruent
  • C. Length of the midsegment is one-half the sum of the bases
  • D. Adjacent angles are supplementary

Read more on Isosceles Trapezoid;

brainly.com/question/4758162

8 0
2 years ago
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