Introductory Course of Natural Philosophy for the Use of Schools and AcademiesA.S. Barnes, 1869 - 504 pages |
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Page 13
... passes into the liquid state and becomes water ; if still more heat be applied , the repellent forces prevail over those of at- traction , and it passes into the state of vapor and becomes steam . General Properties of Bodies . 5. All ...
... passes into the liquid state and becomes water ; if still more heat be applied , the repellent forces prevail over those of at- traction , and it passes into the state of vapor and becomes steam . General Properties of Bodies . 5. All ...
Page 17
... passes slowly into the lower part through the pores of the stone . In one corner of the box is a tube , a , which ... pass . It is to a natural filtration through sand that many kinds of spring water owe their purity . It is in ...
... passes slowly into the lower part through the pores of the stone . In one corner of the box is a tube , a , which ... pass . It is to a natural filtration through sand that many kinds of spring water owe their purity . It is in ...
Page 23
... passing round a curve is an example of curvilinear motion . 17 . Uniform Motion - Velocity . UNIFORM MOTION is that in which a body passes over equal spaces in equal times . Thus , every point on the surface of the earth is , by its ...
... passing round a curve is an example of curvilinear motion . 17 . Uniform Motion - Velocity . UNIFORM MOTION is that in which a body passes over equal spaces in equal times . Thus , every point on the surface of the earth is , by its ...
Page 27
... passes through their point of intersection . This principle is called the Parallelo- gram of Forces . The operation of finding the result- ant when the com- ponents are given is called Composi- tion of Forces ; the reverse operation is ...
... passes through their point of intersection . This principle is called the Parallelo- gram of Forces . The operation of finding the result- ant when the com- ponents are given is called Composi- tion of Forces ; the reverse operation is ...
Page 30
... passing over a pulley , they will be in equilibrium . When a body rests upon a table , there is an equilibrium between the weight of the body which urges it downwards , and the resistance of the table which prevents it from falling . If ...
... passing over a pulley , they will be in equilibrium . When a body rests upon a table , there is an equilibrium between the weight of the body which urges it downwards , and the resistance of the table which prevents it from falling . If ...
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acid action angle angle of incidence apparatus atmosphere attraction axis ball barometer battery becomes body boiling called camera obscura carbonic acid catgut causes centrifugal force colors compressed concave concave lenses condenser conductor consists convex convex lens copper cord cylinder density Describe direction distance earth effect elastic electricity electrified electrometer equal equilibrium example expansion experiment Explain falls flow fluid force galvanometer gases glass heat Hence hygrometer Illustrate inch inclined plane instrument iron lens lenses lever Leyden jar light liquid machine magnet Manometer mercury metal mirror motion needle object particles passes pendulum pipe piston placed plane plate poles position pressure principal focus principle pulley quantity radiation rays reflected reflector refraction resistance shown in Fig solid sound specific gravity steam sulphuric acid surface telescope temperature tension theory thermometer tion transmitted tricity tube valve vapor velocity vessel vibrations weight wheel whilst wire zinc