Cracow, Poland

Energy and Air Quality

Energetyka i jakość powietrza

Table of contents

Energy and Air Quality at AGH

Language: Polish Studies in Polish
Subject area: engineering and engineering trades

Definitions and quotes

Energy
In physics, energy is the quantitative property that must be transferred to an object in order to perform work on, or to heat, the object. Energy is a conserved quantity; the law of conservation of energy states that energy can be converted in form, but not created or destroyed. The SI unit of energy is the joule, which is the energy transferred to an object by the work of moving it a distance of 1 metre against a force of 1 newton.
Air
O, thou art fairer than the evening air
Clad in the beauty of a thousand stars.
Christopher Marlowe, Faustus.
Energy
The real key word that triggers my rage is the word "energy". When people start talking about positive or negative types, for instance, negative energy — what are you talking about? What do you mean? Let's think about it, what does energy mean? Well, we know what it means, you know, energy from petrol when it's burned and moves a car and makes it move, it's like this. "This room has positive energy." Now, where the fuck is it going, then? It's not moving. It's covering up such woolly thinking, such pathetic nonsense.
Stephen Fry on New Age use of the word "energy".
Quality
Nothing endures but personal qualities.
Walt Whitman, Leaves of Grass, Song of the Broad-Axe, Stanza 4.

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