A Laboratory Course in Everyday PhysicsMacmillan, 1931 - 205 σελίδες |
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Σελίδα 254
... position on the table , place a lighted candle in front of it , and an unlighted candle of the same size behind it . Move the unlighted candle until it coincides with the image of the lighted candle , no matter from what position the ...
... position on the table , place a lighted candle in front of it , and an unlighted candle of the same size behind it . Move the unlighted candle until it coincides with the image of the lighted candle , no matter from what position the ...
Σελίδα 290
... position ( B , Fig . 214 ) . A body is said to be in neutral equilibrium if , when slightly displaced , it moves neither back to its original position nor farther away from it ( C , Fig . 214 ) . A FIG . 214 . B A body will stand up as ...
... position ( B , Fig . 214 ) . A body is said to be in neutral equilibrium if , when slightly displaced , it moves neither back to its original position nor farther away from it ( C , Fig . 214 ) . A FIG . 214 . B A body will stand up as ...
Σελίδα 291
... position is changing , and the FIG . 216. — The rod XV is acted on by three velocity of a body is the parallel forces , rate at which its position is changing . Velocity is expressed in various ways , A FURTHER STUDY OF MECHANICS 291.
... position is changing , and the FIG . 216. — The rod XV is acted on by three velocity of a body is the parallel forces , rate at which its position is changing . Velocity is expressed in various ways , A FURTHER STUDY OF MECHANICS 291.
Περιεχόμενα
CHAPTER | 1 |
CHAPTER II | 13 |
CHAPTER III | 20 |
Πνευματικά δικαιώματα | |
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Άλλες εκδόσεις - Προβολή όλων
Συχνά εμφανιζόμενοι όροι και φράσεις
amperes appliances armature atmosphere B. T. U. of heat bell body boiling point Boyle's law British Thermal Unit calories carbon centimeter coil cold water compressed convection cooled copper cubic cylinder Daniell cell density diagram direction distance dynamo electric current electromagnet electromotive force engine equal evaporation example exerted expands experiment fire flask foot pounds force arm fruit press fulcrum gases glass gram hot-water induced current iron jackscrew Joule's law lamp latent heat Leclanché cell lens lever lines of force liquid magnetic lines measure mercury metal meter molecules motor moves north pole object Ohm's law ohms Pascal's law passes pipe piston placed plate poundals pressure produced radiation rays resistance screw shown in Fig sound south pole square inch steam stove stroke substance surface tank temperature thermometer tube turned vacuum valve velocity vibration volts volume warmed watts waves weight arm wire