Section 2. Mechanics Course Notes
... Energy of materials – kinetic from particles moving + potential from bonds Energy from moving charges (electricity) Energy from Electromagnetic waves (light, IR) Energy due to vibrating particles (sound) ...
... Energy of materials – kinetic from particles moving + potential from bonds Energy from moving charges (electricity) Energy from Electromagnetic waves (light, IR) Energy due to vibrating particles (sound) ...
Forces
... system in which Newton’s law of inertia is valid. Inertial frames have a constant velocity. All accelerating reference frames are noninertial because Newton’s law of inertia is not valid in accelerated coordinate systems. ...
... system in which Newton’s law of inertia is valid. Inertial frames have a constant velocity. All accelerating reference frames are noninertial because Newton’s law of inertia is not valid in accelerated coordinate systems. ...
Monday, Oct. 6, 2003
... Kepler lived in Germany and discovered the law’s governing planets’ movement some 70 years before Newton, by analyzing data. 1. All planets move in elliptical orbits with the Sun at one focal point. 2. The radius vector drawn from the Sun to a planet sweeps out equal area in equal time intervals. (A ...
... Kepler lived in Germany and discovered the law’s governing planets’ movement some 70 years before Newton, by analyzing data. 1. All planets move in elliptical orbits with the Sun at one focal point. 2. The radius vector drawn from the Sun to a planet sweeps out equal area in equal time intervals. (A ...
Lecture_1 - National University of Singapore
... M V(t)^2 / 2 + M gH(t) does not change with time. The first term is called kinetic energy and the second is called (gravitational) potential energy. ...
... M V(t)^2 / 2 + M gH(t) does not change with time. The first term is called kinetic energy and the second is called (gravitational) potential energy. ...
June 2016 - Maths Genie
... A non-uniform plank AB has length 6 m and mass 30 kg. The plank rests in equilibrium in a horizontal position on supports at the points S and T of the plank where AS = 0.5 m and TB = 2 m. When a block of mass M kg is placed on the plank at A, the plank remains horizontal and in equilibrium and the p ...
... A non-uniform plank AB has length 6 m and mass 30 kg. The plank rests in equilibrium in a horizontal position on supports at the points S and T of the plank where AS = 0.5 m and TB = 2 m. When a block of mass M kg is placed on the plank at A, the plank remains horizontal and in equilibrium and the p ...
Newton`s Laws of Motion
... watch it slide to a rest position. The book comes to a rest because of the presence of a force that force being the force of friction which brings the book to a rest position. ...
... watch it slide to a rest position. The book comes to a rest because of the presence of a force that force being the force of friction which brings the book to a rest position. ...
