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NeX [460]
3 years ago
7

Which branch of science involves the study of matter and energy

Physics
2 answers:
Olin [163]3 years ago
6 0
Physics<span> is a natural science that involves the study of matter and its motion through space time, along with related concepts such as energy and force.</span>
Klio2033 [76]3 years ago
6 0

Answer:

Physics

Explanation:

Physics is the branch of science that handles the study of different phenomena in the nature. The four pillars are thermodynamic, classical mechanics, electromagnetism and quantum mechanics.

Thermodynamics studies the temperature of an object. Classical mechanics studies the cinematic and dynamic of bodies. The electromagnetism studies the electric and magnetic properties of the objects. And quantum mechanics studies the behavior of matter in a macroscopic scale.

In all of the cases mentioned above, energy is present in its different forms (mechanic energy, kinetic energy, potential energy).

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3 years ago
A 3kg object has an initial velocity (6i - 2j) m/s (a ) what is its kinetic energy at this time? (b) Find total work done on the
guapka [62]

Answer:

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If you cut a piece of wood in half, each half would have *
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Answer:

c

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