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goldfiish [28.3K]
3 years ago
11

The first scientist on record to attempt the measurement of the speed of light was

Physics
2 answers:
Levart [38]3 years ago
6 0
The answer is Galileo was the first
drek231 [11]3 years ago
5 0
The very first scientist was galileo and was the very first person to know the speed of light
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b

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Two wheels having the same radius and mass rotate at the same angular velocity. One wheel is made with spokes so nearly all the
Mazyrski [523]

Answer:

C. The wheel with spokes has about twice the KE.

Explanation:

Given that

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radius = r

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Therefore answer is C.

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