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kvv77 [185]
3 years ago
10

A ____________ galaxy has arms of gas and dust; where as _____________ galaxy is a category of galaxy that does not have a disti

nctive shape.
Question 1 options:

elliptical, an elliptical


irregular, a barred-spiral


bar, a spiral


spiral, an irregular
Physics
1 answer:
Jet001 [13]3 years ago
3 0

Answer:

spiral, an irregular

Explanation:

i took the test :)

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Explanation:

Given that

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v=\sqrt{\dfrac{1300\times 0.264^2}{25}}

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When block reach at the maximum height(h) position then the final speed of the block will be zero.

We know that

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By putting the values

0^2=1.9^2-2\times 10\times h

h=0.1805 m

h=18.05 cm

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Which is an example of a primitive plant?
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Answer:

Non-flowering plants like mosses, horsetails, ferns, clubmosses, ginkgos, and cycads

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