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Orlov [11]
3 years ago
13

When Maria rubbed her solid graphite pencil against paper, it easily left a clear streak on the paper. Which model could represe

nt graphite?

Physics
1 answer:
lyudmila [28]3 years ago
8 0

Answer:

B

Explanation:

:p

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Answer:

Torque Of a Force: If The Force has tendency or Bends The Body about Longitudinal axis of the Body it is Torque. Moment Of a Force :If Force has Tendency to or Rotates the Body about Transverse asis the Body It is Moment .

Explanation:

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1÷60 h

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The correct option is;

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Explanation:

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6 0
3 years ago
Because CMB radiation was _____ throughout the universe, scientists can only relate the source to the big bang.
erma4kov [3.2K]

Answer: 1 The correct answer is that CMB radiation was spread uniformly throughout the whole universe.This was related to big band theory because this theory predicts that the universe was a very hot place and as it cooled down it should have been filled with laterally the remnant heat over from the Big Bang called as cosmic microwave background.

Answer: 2 CMB radiation was discovered accidentally when Penzias and Wilson were performing some experiment and they noticed a ' hum' noise that was constantly detected by the antenna even after removing all the disturbing sources.

Then it was realized that it is cosmic microwave background radiation.

6 0
3 years ago
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