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SpyIntel [72]
3 years ago
8

Questions 1

Physics
1 answer:
artcher [175]3 years ago
6 0

Answer:

That is correct give hem the Brainiest

Explanation:

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Define in your own words solubility
Andrews [41]
If something is water-soluble, then that means the substance can be dissolved in water. 

So... (water) solubility would be the quality of a substance that allows it to be dissolved in water

I hope this helped! If you have any other questions, just ask, and I hope you have a great day! :)


3 0
3 years ago
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Which of these is a unique use of beta particles?
Tanzania [10]

Answer:

tracing chemicals in the environment

4 0
2 years ago
Which biome is home to half of earth's species?
slamgirl [31]
Rain forest i believe.

There are still species we haven't discovered in rainforest in places such as Madagascar and the Amazon. There is also a greater variety of vegetation than anywhere else which provides different foods to different animal species.
5 0
3 years ago
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2. A compression wave, like sound, is a kind of ____________?_________ wave.
prohojiy [21]

Answer:

Explanation:

2. A compression wave, like sound, is a kind of <u>mechanical</u> wave.

3. When a wave reflects off a surface, the angle of <u>incidence</u> always equals the angle of <u>reflection</u>.

4. The wailing change of the pitch that you hear as a locomotive approaches and then recedes from you is called <u>Doppler Shift</u>.

3 0
3 years ago
A towrope is used to pull a 1750-kg car, giving it an acceleration of +1.35 m/s ^2. What force does the rope exert?
Klio2033 [76]
Newton's 2nd law of motion:

               Force  =  (mass) x (acceleration)

                           =  (1,750 kg) x (1.35 m/s²)

                           =      2,362.5 Newtons

                              (about 531 pounds)
6 0
3 years ago
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