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under very unfavourable conditions. The manual continues praising the Zündmaschine by saying that apart from the normal use as igniters, these machines could also be employed for many other purposes: for

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• Material Culture

particles that move around in perpetual motion, attracting each other when they are little distance apart, but repelling upon being squeezed into one another” (Feynman et al. 1963, I-3). The statement is [...] exis- tence of invisible particles, which was Aristotle’s major criticism against the atomic theory, apart from not ac- cepting the idea of empty space, which contradicted his theory. He also found the notion

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• Maria Skłodowska-Curie: discoverer of two radioactive elements

particles that move around in perpetual motion, attracting each other when they are little distance apart, but repelling upon being squeezed into one another” (Feynman et al. 1963, I- 3). This quotation is [...] particles no one could see. This was a major criticism Aristotle made against the atomic theory, apart from that he did not ac- cept the idea of the empty space which was according to his own conception

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• Lavoisier and the conservation of mass

particles that move around in perpetual motion, attracting each other when they are little distance apart, but repelling upon being squeezed into one another” (Feynman et al. 1963, I- 3). This quotation is [...] particles no one could see. This was a major criticism Aristotle made against the atomic theory, apart from that he did not ac- cept the idea of the empty space which was according to his own conception

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• Dalton and the atoms

particles that move around in perpetual motion, attracting each other when they are little distance apart, but repelling upon being squeezed into one another” (Feynman et al. 1963, I- 3). This quotation is [...] particles no one could see. This was a major criticism Aristotle made against the atomic theory, apart from that he did not ac- cept the idea of the empty space which was according to his own conception

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• Joliot-Curie and artificial radioactivity

Under the supervision of several onlook- ers, the horses try to pull the two copper hemi- spheres apart, but they failed. The force of the outer atmospheric pressure was stronger than the activity of 16

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• Guericke and vacuum

Under the supervision of several onlook- ers, the horses try to pull the two copper hemi- spheres apart, but they failed. The force of the outer atmospheric pressure was stronger than the activity of 16

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• Guericke and vacuum

atoms. He also thought that liquids consisted of smooth, rounded atoms, which caused them to fall apart. Solid objects, on the other hand, were made of rough, cogged atoms able to hook onto each other.

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• Democritus and the atoms

atoms. He also thought that liquids consisted of smooth, rounded atoms, which caused them to fall apart. Solid objects, on the other hand, were made of rough, cogged atoms able to hook onto each other. [...] particles that move around in perpetual motion, attracting each other when they are little distance apart, but repelling upon being squeezed into one another” (Feynman et al. 1963, I- 3). This quotation is [...] particles no one could see. This was a major criticism Aristotle made against the atomic theory, apart from that he did not ac- cept the idea of the empty space which was according to his own conception

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• Democritus and the atoms

particles that move around in perpetual motion, attracting each other when they are little distance apart, but repelling upon being squeezed into one another” (Feynman et al. 1963, I-3). The statement is [...] exis- tence of invisible particles, which was Aristotle’s major criticism against the atomic theory, apart from not ac- cepting the idea of empty space, which contradicted his theory. He also found the notion

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Referenced at

• Maria Skłodowska-Curie: discoverer of two radioactive elements
• Joliot-Curie and artificial radioactivity
• Rutherford’s Nuclear Atom
• Dalton and the atoms
• Lavoisier and the conservation of mass
• Democritus and the atoms