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dalvyx [7]
3 years ago
6

1. first nuclear reactor

Physics
2 answers:
IRISSAK [1]3 years ago
7 0
The correct matches are as follows:

<span>1. first nuclear reactor 
</span>Fermi - an italian physicist who made the first nuclear reactor<span>
2. </span>1/0 η<span>
 </span>atomic mass <span>
3. decaying nuclei 
</span>fission<span> - nuclear reaction from a heavy elements to lighter elements
4. number of neutrons and protons 
</span>neutron <span>
5. builds heavier elements 
</span>fusion - nuclear reaction from two or more elements to a heavier element<span>
6. discovered radioactivity 
</span>Curie<span>
7. unit of radiation 
</span> Becquerel  
umka2103 [35]3 years ago
5 0

Answer:

atomic mass: 4.

fusion: 5

fission: 3

curie: 7

Becquerel:6

Fermi: 1

neutron: 2

Explanation:

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An airplane starts from rest and accelerates at 10.8 m/s2 . what is its speed at the end of a 400 m long runway?
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The final speed of an airplane is v = 92.95 m/s

The rate of change of position of an object in any direction is known as speed i.e. in other word, Speed is measured as the ratio of distance to the time in which the distance was covered.

Solution-

Here given,

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Therefore from equation of motion can be written as,

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