A System of Mechanical Philosophy, Bindi 4J. Murray, 1822 - 50 síður |
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Síða 22
... position of B , and will be changed by changing this position . First , We may suppose that B contains , on the whole , its natural quantity , but that part of it is abstracted from BS , and is crowded into BN . This is a very common ...
... position of B , and will be changed by changing this position . First , We may suppose that B contains , on the whole , its natural quantity , but that part of it is abstracted from BS , and is crowded into BN . This is a very common ...
Síða 28
... position and the redundancy or deficiency of the two parts of each apparatus . 50. If the body B of fig . 5 , is not ... position , such as s Bn , N will attract s and repel n , and these actions will con- cur in putting B into the ...
... position and the redundancy or deficiency of the two parts of each apparatus . 50. If the body B of fig . 5 , is not ... position , such as s Bn , N will attract s and repel n , and these actions will con- cur in putting B into the ...
Síða 29
... position n ' Bs ' , parallel to NAS , but subcontrary . For if we forcibly give it any other position n Bs , it is plain that N repels n and attracts s , while S at- tracts n and repels s . These four forces evidently combine to turn ...
... position n ' Bs ' , parallel to NAS , but subcontrary . For if we forcibly give it any other position n Bs , it is plain that N repels n and attracts s , while S at- tracts n and repels s . These four forces evidently combine to turn ...
Síða 34
... POSITION , or INDUCED ELECTRICITY . It is induced by position with regard to the permanently electrical body . 56. We have supposed , in these last propositions , that the fluid was perfectly moveable in B , and , at last also , in A ...
... POSITION , or INDUCED ELECTRICITY . It is induced by position with regard to the permanently electrical body . 56. We have supposed , in these last propositions , that the fluid was perfectly moveable in B , and , at last also , in A ...
Síða 38
John Robison Sir David Brewster, David Brewster. consequence of its position . Hence the propriety of our de nominations . Nothing material is supposed in this theory to be communicated from the overcharged body : Nay , this theory ...
John Robison Sir David Brewster, David Brewster. consequence of its position . Hence the propriety of our de nominations . Nothing material is supposed in this theory to be communicated from the overcharged body : Nay , this theory ...
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action angle appear arch axis balance ball beats body canal centre coating concord conductor constipated cord curve cylinder Daniel Bernoulli degree density diameter diminished dipping needle direction distance effect elec electric fluid electrified electrometer electrophorus equal experiments explain farther force give glass globe greater harmony harpsichord headsails impulse inches increase length limma loadstone magnet major third manner mean tones motion moveable musical natural natural density nearly needle north pole observed octave overcharged pallet particle pendulum perfect perpendicular phenomena piece of iron pipe plate polarity position precisely produced proportion pulses quantity ratio reader redundant fluid redundant matter repel round sails scapement sensible shew ship side sound south pole stratum string suppose surface temperament tetrachords theory tion tooth touch tricity trumpet tune undercharged undulations velocity vibrations wheel whole wind wire