A Laboratory Manual of Elementary College PhysicsLucas Brothers, 1926 - 125 pages |
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Page 7
... Surface Tension 118. Hooke's Law : Young's Modulus 119. Elasticity of a Bending Beam 120 . Centrifugal Force HEAT . Page 11 13 14 16 17 19 20 22 24 26 28 30 31 33 34 36 38 39 41 42 201. The Mercury Thermometer 202. Linear Expansion 203 ...
... Surface Tension 118. Hooke's Law : Young's Modulus 119. Elasticity of a Bending Beam 120 . Centrifugal Force HEAT . Page 11 13 14 16 17 19 20 22 24 26 28 30 31 33 34 36 38 39 41 42 201. The Mercury Thermometer 202. Linear Expansion 203 ...
Page 37
... the knife - edge support t ball , d . Then the length of the equivalent ( neglecting the mass of the wire ) is , 2 R2 L - d + 5 d Calculate g from the equation of the simp P = 2π EXPERIMENT NO . 117 SURFACE TENSION . References : Stewart.
... the knife - edge support t ball , d . Then the length of the equivalent ( neglecting the mass of the wire ) is , 2 R2 L - d + 5 d Calculate g from the equation of the simp P = 2π EXPERIMENT NO . 117 SURFACE TENSION . References : Stewart.
Page 38
... Read also the tops of the water columns and then de- termine h , the actual heights to which the water has climbed in the three tubes . Place a bit of soft wax on the glass microsco 38 LABORATORY MANUAL OF COLLEGE PHYSICS . Surface Tension.
... Read also the tops of the water columns and then de- termine h , the actual heights to which the water has climbed in the three tubes . Place a bit of soft wax on the glass microsco 38 LABORATORY MANUAL OF COLLEGE PHYSICS . Surface Tension.
Page 39
... surface tension , T. it measured ? Compare with values given in ta Repeat using soap - solution . Is the surfac or less than that of water ? Does this agree wit on the matter ? EXPERIMENT NO . 118 HOOKE'S LAW - YOUNG'S MODULU References ...
... surface tension , T. it measured ? Compare with values given in ta Repeat using soap - solution . Is the surfac or less than that of water ? Does this agree wit on the matter ? EXPERIMENT NO . 118 HOOKE'S LAW - YOUNG'S MODULU References ...
Page 66
... surface tension , and d the density of the liquid . For long waves the last term of the radical is of no importance , but for ripples the last term is the decisive one in determining the speed , for in this case the wave - length is ...
... surface tension , and d the density of the liquid . For long waves the last term of the radical is of no importance , but for ripples the last term is the decisive one in determining the speed , for in this case the wave - length is ...
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abscissæ adjusted air-column ammeter angle apparatus Atwood Machine ball block boiling point bulb burner calculate calorimeter capacitances carefully cell centimeters charge circuit coil College Physics compute condensers connected cool curve cylinder deflection determine distance Duff electromotive forces electroscope equal experiment fastened focal length force fork friction galvanometer glass grams heat index of refraction Joule's Law Kimball lamp lens light liquid lithium chloride load magnet mass measure mercury metal meter stick method mirror motor obtained pendulum Plot pressure prism pulley ratio readings Record References refraction Repeat resistance rheostat scale scale-pan Sect side slit sodium specific gravity spectrum Spinney spring balances steam Stewart stirrer string surface suspended switch telescope temperature tension terminals Text-Book of Physics thermometer trials tube vapor velocity vernier vertical vibration voltage voltmeter wave wave-length weight wire
Popular passages
Page 51 - It is defined as the amount of heat necessary to raise the temperature of one gram of the substance one degree centigrade.
Page 53 - Archimedes stated that a body immersed in a fluid is buoyed up by a force equal to the weight of the displaced fluid.
Page 16 - ... the sum of all the forces acting in one direction on the lever is equal to the sum of all the forces acting in the opposite direction.
Page 65 - Energy = —-{-« *g where V is the mean velocity, g is the acceleration due to gravity, and d is the depth of water. When the velocity of the water approaches the velocity of the elementary wave, the total energy of flow becomes unstable and variations in the profile of the free water surface will result. If the change in velocity is rapid a standing wave will form. 4 6 8 10 12 14 16 Specific En«rg...
Page 71 - The length and tension being the same, the number of vibrations per second varies inversely as the square root of the mass per unit length of the string.
Page 115 - Measure the distances from the lens to the object, and from the lens to the image, and calculate / from the lens formula.
Page 102 - Introduction of various substituents into a hydrocarbon radical that is connected to phosphorus changes the toxicity of the compound in one direction or the other depending on the nature of the substituent.
Page 62 - The absolute humidity is the number of grams of water vapor contained in one cubic meter of air.
Page 53 - ... if the specimen is green; or in the "as received" condition if the specimen is partially dry or after oven-drying if the pores are adequately sealed (see 10.2.5). Determine the volume of the specimen by measuring the volume of water displaced or by determining the weight of the water displaced. The weight in grams is numerically equal to the volume in cubic centimeters. 10.2. 1 Mode I — Place the specimen in a tank of known volume and add sufficient water to fill the tank. Then remove the specimen...
Page 63 - Measurements for the Household, Circular of the Bureau of Standards, No. 55.