Problems in Elementary PhysicsH. Holt, 1896 - 194 σελίδες |
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Σελίδα vii
... Deflection , 176. E. M. F. by Potentiometer and Standard Cell , 178. Work and Activity ( Power ) of an Electric Current , 179 . CHAPTER XIII . Graphic Method for Showing Results ; Plotting Curves , 183. Tables : Breaking Strengths ...
... Deflection , 176. E. M. F. by Potentiometer and Standard Cell , 178. Work and Activity ( Power ) of an Electric Current , 179 . CHAPTER XIII . Graphic Method for Showing Results ; Plotting Curves , 183. Tables : Breaking Strengths ...
Σελίδα 21
... deflected 0.5 cm . when placed horizontal and loaded at the middle with a certain weight , what would be the de- flection , under the same load , of a rod 50 cm . long , 2 cm . broad , and 1 cm . thick ? ( Harvard Entrance Examination ...
... deflected 0.5 cm . when placed horizontal and loaded at the middle with a certain weight , what would be the de- flection , under the same load , of a rod 50 cm . long , 2 cm . broad , and 1 cm . thick ? ( Harvard Entrance Examination ...
Σελίδα 23
... deflect a rod of similar material through an angle of 15 ° if it is 40 in . long and .4 in . in diameter . 5. Which is the more elastic , a wire of diameter .4 in . and length 30 cm . which is twisted 7 ° by a certain force , or one ...
... deflect a rod of similar material through an angle of 15 ° if it is 40 in . long and .4 in . in diameter . 5. Which is the more elastic , a wire of diameter .4 in . and length 30 cm . which is twisted 7 ° by a certain force , or one ...
Σελίδα 160
... deflection be observed . LXIX . DIFFERENTIAL GALVANOMETER . 1. The current from a battery is divided so that one portion flows through a wire whose resistance is to be tested and one coil of a differential galvanometer , and the other ...
... deflection be observed . LXIX . DIFFERENTIAL GALVANOMETER . 1. The current from a battery is divided so that one portion flows through a wire whose resistance is to be tested and one coil of a differential galvanometer , and the other ...
Σελίδα 162
... deflections of a galvanom- eter whose resistance is 64 ohms are inconveniently large . What is the resistance of a coil which when connected as a shunt between the galvanometer terminals will cause only one third of the current to pass ...
... deflections of a galvanom- eter whose resistance is 64 ohms are inconveniently large . What is the resistance of a coil which when connected as a shunt between the galvanometer terminals will cause only one third of the current to pass ...
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Συχνά εμφανιζόμενοι όροι και φράσεις
amperes angle of incidence barometer block body Boyle's Law brass C₁ candle-power cell centimeter circuit Clark cell coefficient of friction coil concave mirror conjugate foci copper wire cubic current strength deflection density diagram to show diameter direction distance Draw a diagram dynes electric energy equal ergs Express the ratio Find focal length force formula given grams heat horizontal inches index of refraction internal resistance inversely iron lamp latent heat lens liquid magnetic pole mass measure mercury meter Ohm's Law ohms parallel pendulum plane poundal principal focus Prob problems produce Prof proportion represent resultant solid specific gravity square surface tangent galvanometer temperature thick tion total pressure tube units V₁ varies directly velocity of sound vessel vibration-number vibrations per second volts volume watts weight wheel width
Δημοφιλή αποσπάσματα
Σελίδα 1 - Measures of Length. 10 millimeters (mm.) 1 centimeter (cm.) 10 centimeters 1 decimeter (dm.) 10 decimeters 1 meter (m.) 10 meters 1 dekameter (Dm.) 10 dekameters 1 hectometer (Hm.) 10 hectometers 1 kilometer (Km.) 10 kilometers 1 myriameter (Mm.) 1181.
Σελίδα 2 - Measures of Weight 10 milligrams (mg) =1 centigram eg 10 centigrams =1 decigram dg 10 decigrams =1 gram g 10 grams =1 dekagram Dg 10 dekagrams =1 hektogram Hg 10 hektograms =1 kilogram Kg...
Σελίδα 161 - Remembering that the joint resistance of two (or more) circuits in parallel is the reciprocal of the sum of the reciprocals of the resistances of the several branches, we have: Fig.
Σελίδα 156 - ... and the projection of one on the other — is retrograde, or in the same direction as the motion of the hands of a watch.
Σελίδα 124 - A' MB' are similar, and A'B'^B'M AB BM' So in this case, as before, the size of the image is to the size of the object, as the distance of the image from the mirror is to the distance of the object from the mirror.