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Neko [114]
3 years ago
13

A scientist wants to use a model to help present results of his detailed scientific investigation

Physics
1 answer:
inessss [21]3 years ago
4 0
A problem cause damage damage to people and people who have been doing the damage. A scientist call you when I am done with science
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1 point
Trava [24]

Answer:

Their number should increase

Explanation:

The photoelectric effect is a phenomenon that causes the ejection of electrons from that metal as light shined onto a metal surface. Only certain frequencies of light can cause the ejection of electrons. However, if the frequency of the incident light is too low then no electrons were ejected even if the intensity of the light was very high. If the frequency of the light was higher then electrons were able to be ejected from the metal surface even if the intensity of the light was very low.

According to the accepted wave theory, light of any frequency will cause electrons to be emitted. Kinetic energy emitted by the electrons depends upon the intensity of light.

According to the accepted wave theory, number of electrons being ejected by the metal should increase

5 0
3 years ago
PLS HELP!! YOU CAN SKIP THE INFO IF YOU WANT!!
agasfer [191]

Answer:

B

Explanation:

The whole thing is talking about the damage runoffs have done that is equal to answer B.

5 0
2 years ago
Read 2 more answers
Please anyone post any class 9 physics question​
aalyn [17]

Answer:

I will but can you just wait for some minutes cus I am in a hurry now.

sorry that pic is a little blurry

6 0
2 years ago
What is the frequency of a wave if the speed is 4300 m/s and the wavelength is 32 m?
givi [52]
4300 they didn’t look alike because DJ sinwosnbube is wow
8 0
3 years ago
According to evolutionary psychologists, our predisposition to overconsume fatty, high calorie foods illustrates that we are bio
sashaice [31]
The answer you're looking for is: reproductive success.


Hopefully this has helped! :)
3 0
3 years ago
Read 2 more answers
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