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marissa [1.9K]
3 years ago
5

Which is an example of a physical change

Physics
1 answer:
mote1985 [20]3 years ago
6 0
Water boiling is an example of a physical change. The rest are chemical changes.  
Hope that helps!!
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ZanzabumX [31]
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3 years ago
White bunnies are a common sight on farms and in pet stores. Why are these domestic white rabbits uncommon in the wild?
Sliva [168]
White bunnies are bred seperatly from the wild. There is a gene inside of them which makes them white and scientists (millers) also know how to control the level of genes which are inside a bunny. This is why there aren't common in the while.
6 0
4 years ago
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Given the scenario: A 45 kg. object is being pushed north with a force of 8N, and at the same time, it is been pushed east with
sveta [45]

Answer:

10 N, 53.1^{\circ} north-east

Explanation:

The two forces applied on the object are perpendicular to each other, so we can find the magnitude of their resultant by using the Pythagorean theorem:

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The direction of the force instead is given by

\theta = tan^{-1} (\frac{F_n}{F_e})

where F_n is the force pointing north, and F_e is the force pointing east, and the angle is measured with respect to the east direction. Substituting,

\theta=tan^{-1} (\frac{8 N}{6 N})=tan^{-1} (1.333)=53.1^{\circ}

6 0
3 years ago
Vector question,university physics zemanski
just olya [345]

Answer:

yes This is correct Answer

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3 years ago
What is the Scientific definition of friction?
seropon [69]
Friction<span> is the resistance to motion of one object moving relative to another. It is not a fundamental force, like gravity or electromagnetism. Instead, scientists believe it is the result of the electromagnetic attraction between charged particles in two touching surfaces.
Hope this is of great help to you, and happy studying~!
~Mistermistyeyed.</span>
8 0
4 years ago
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