Answer:
The electron has a wavelength of 1448 nanometers.
Explanation:
The wavelength of the electron can be determined by means of the de Broglie wavelength.
The sample space of the experiment is the elements in the set
The sample space {Head, Tail} and there are 2 outcomes in the sample space
<h3>How to determine the sample space?</h3>
From the complete question, the experiment is a toss of a coin
A coin has a head and a tail.
So, the sample space (S) is:
S= {Head, Tail}
The number of outcomes in the above sample space is 2
Hence, the sample space {Head, Tail} and there are 2 outcomes in the sample space
Read more about sample space at:
brainly.com/question/2117233
Answer:
√15
Explanation:
Given,
AC=B=7,
BC=H=8,
AB=P=?
Now,
By using Pythagoras theorem,we have

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