3 years ago

In an observational study researchers try not too ?

Physics

2 answers:

Ymorist [56]3 years ago

8 0

They try not to influence the subjects

Explanation:

jok3333 [9.3K]3 years ago

5 0

They try not to interfere or play any part j what happens rather they just look at it and see the results

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Dinosaurs’ skeletons can be distinguished from those of other reptiles by the structure of the hips and legs.

jeyben [28]

True, they had a hole in their hip socket that allowed them to run faster than other reptiles of their size at the time. As well as most reptiles besides reptiles had legs to the side, rather than under them like dinosaurs did.

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3 years ago

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Ostrovityanka [42]

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2 years ago

What is the distance to a star whose parallex is 0.1 sec?

Arte-miy333 [17]

Answer:

$30.86\times 10^{13} km$

Explanation:

Given the parallex of the star is 0.1 sec.

The distance is inversely related with the parallex of the star. Mathematically,

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2 years ago

The ___________ effect is the change of pitch heard when the source of the sound approaches and then moves away from a stationar

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The answer is the Doppler Effect

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In what way were augusts<br> comte and immanual Kant<br> alike

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