A Text-book of PhysicsLongmans, Green, and Company, 1902 - 951 páginas |
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Página viii
... BODY § 43. Definition of a rigid body . 44. Motion of a rigid body . rotation . 46. Composition and resolution of rotations . freedom of a body . 48. Geometrical clamps and slides CHAPTER VII PERIODIC MOTION 45. Motion of 47. Degrees of ...
... BODY § 43. Definition of a rigid body . 44. Motion of a rigid body . rotation . 46. Composition and resolution of rotations . freedom of a body . 48. Geometrical clamps and slides CHAPTER VII PERIODIC MOTION 45. Motion of 47. Degrees of ...
Página 26
... body is always parallel to some fixed line , the body may spin or rotate . In the case of a pure translation , the motion of all the particles , of which we may consider the body to be built up , is exactly the same , while when the body ...
... body is always parallel to some fixed line , the body may spin or rotate . In the case of a pure translation , the motion of all the particles , of which we may consider the body to be built up , is exactly the same , while when the body ...
Página 46
... Body . - A rigid body is an extended piece of matter which can move as a whole with reference to surrounding objects , but whose component particles are incapable of any displace- ment relative one to the other . Hence a rigid body is ...
... Body . - A rigid body is an extended piece of matter which can move as a whole with reference to surrounding objects , but whose component particles are incapable of any displace- ment relative one to the other . Hence a rigid body is ...
Página 47
... body . Suppose the angular velocity of a body is w , that is the linear speed of a particle at unit distance from the axis is w , so that the space passed over by such a particle in a second is a units of length . Now the length of the ...
... body . Suppose the angular velocity of a body is w , that is the linear speed of a particle at unit distance from the axis is w , so that the space passed over by such a particle in a second is a units of length . Now the length of the ...
Página 49
... body we have six degrees of freedom , for in addition to the three independent translations possessed by a material particle , an extended body is also capable of three independent rotations about three mutually perpen- dicular axes ...
... body we have six degrees of freedom , for in addition to the three independent translations possessed by a material particle , an extended body is also capable of three independent rotations about three mutually perpen- dicular axes ...
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Términos y frases comunes
amplitude angle of incidence axis Boyle's law called calorimeter carbon dioxide centimetre Charles's laws circle coefficient colours column constant convex lens corresponding curvature curve cylinder density direction displacement distance equal equation force acting fork frequency gases given glass Hence horizontal hydrogen incident increase interval kinetic energy length lens light liquid magnet mass measured medium mercury mirror molecules motion moving object obtained octave overtones parallel particle pass pendulum perpendicular piston plane plate pole portion position pressure prism produced quantity of heat radiation radius ratio reflected rays refracted ray refractive index represent resonator right angles rotation scale shown in Fig solid sound-waves sounding body specific heat sphere straight line string substance suppose surface tension T₁ temperature tion tone tube unit vapour velocity of sound vertical vessel vibrations volume wave-front wave-length waves weight
Pasajes populares
Página 580 - When a ray of light passes from one medium to another, it is refracted so that the ratio of the sine of the angle of incidence to the sine of the angle of refraction is equal to the ratio of the velocities in the two media.