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3 years ago

Scientists believe that Earth is becoming warmer. This idea will become unacceptable over time if

Physics

2 answers:

Ksivusya [100]3 years ago

7 0

Answer: Scientific evidence supports a new idea.

Explanation:

Any hypothesis or scientific statement can only be considered valid if it is supported by a evidences and data obtain or produced after the implementation of experimental procedures. The scientific statement or hypothesis can be considered incorrect or false if more valid evidences obtain in future which may be more acceptable.

Therefore, the idea, Scientists believe that Earth is becoming warmer can become unacceptable over time if new ideas which contradict the given idea comes with valid and supportive ideas.

Mariulka [41]3 years ago

5 0

Scientific evidence supports a new idea

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Explanation:

Example below.

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A technician services the carburetor, and then, performs a complete governor system adjustment. The governor system on the engin

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Answer: Either of the two

Explanation:

Either of the two - the governed idle spring or the normal primary governor spring can be adjusted first.

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3 years ago

In Example 2.12, two circus performers rehearse a trick in which a ball and a dart collide. Horatio stands on a platform 6.4 m a

pickupchik [31]

Answer:

time of collision is

t = 0.395 s

$h = 5.63 m$

so they will collide at height of 5.63 m from ground

Explanation:

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$v_2 = 16.2 m/s$

now relative velocity of object with respect to ball

$v_r = 16.2 m/s$

now since we know that both are moving under gravity so their relative acceleration is ZERO and the relative distance between them is 6.4 m

$d = v_r t$

$6.4 = 16.2 t$

$t = 0.395 m$

Now the height attained by the object in the same time is given as

$h = v_2 t - \frac{1}{2}gt^2$

$h = 16.2(0.395) - \frac{1}{2}(9.81).395^2$

$h = 5.63 m$

so they will collide at height of 5.63 m from ground

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4 years ago

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3 years ago

Considering how the parts of a system work together and affect one another, other systems, and the environment is called _______

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Answer:

before I answer a question I think very deeply and try my best, hope it helps...

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Well i hope it helped

Spiky Bob your answerer

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3 years ago