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andreyandreev [35.5K]
3 years ago
10

Identify which type of source is being described.

Physics
2 answers:
zavuch27 [327]3 years ago
7 0

Answer:

Identify which type of source is being described.

✔ Primary

sources present original research, whereas

✔ secondary

sources summarize scientific information.

Second Part----

Indicate whether each of the following is a primary source or a secondary source.

An article in Journal of the American Medical Association:  

✔ primary source

An article in Time magazine:  

✔ secondary source

An article in The New York Times newspaper:  

✔ secondary source

Explanation:

Just did the problem.

frez [133]3 years ago
3 0

Answer:

Primary, secondary

Explanation:

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It helps in tracing the evolution of organism using DNA and builds a computational model.

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Two people are each
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3 years ago
A cyclotron designed to accelerate protons has a magnetic field of magnitude 0.15 T over a region of radius 7.4 m. The charge on
klio [65]

Explanation:

It is given that,

Magnetic field, B = 0.15 T

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Mass of a proton, m=1.67262 \times 10^{-27}\ kg

The cyclotron frequency is given by :

f=\dfrac{qB}{2\pi m}

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or

\omega=14368296.44\ rad/s

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3 years ago
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Answer:

Explanation:

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