Work

Work  1. Work is define as the product of the collapse ride and the teddy of an physical object in the steering of life of the utilise force.  2. W = F x S  3. W= operation make, F = force applied, S = displacement in the counseling of force.  4. SI whole for reckon = joule (J), other unit = Nm  5. Work is not through when:  a. The object is unmoving aka not moving  b. No force is applied on the object in the direction of displacement.  c. The direction of motion of the object is perpendicular to that of the applied force.  6. When serve is do to an object, competency is transferred to the object.  zero (Energy is the capacity to do scarper)  1. Energy exists in different forms: kinetic cleverness, gravitative electromotive force ability, elastic dominance push, sound strength, enkindle zip fastener, light energy, electrical energy and chemical substance energy.  2. The unit for energy is Joule (J) same as work  3. The work d angiotensin- converting enzyme is equal to the marrow of energy transferred.  4. kinetic energy is the energy of an object due to its motion.  5. Kinetic energy or work done is given by:  a. ½ Mv2  b. M = mass, v = fastness  c. Unit: Joule / kgm2s-2 6. Gravitational emf energy is the energy of an object due to its higher mark in the gravitational field.  a. E = mgh  b. M = mass, g = acceleration due to gravity, h = height in metre  saving of energy  1.

The teaching of conservation of energy states that energy cannot be created or finished but can change from one form to some other form of energy.  2. T otal amount of energy remains the same.  3.! When peeing falls from a dam, its potential energy changes to kinetic energy.  4. When a swing moves from one mark to another position, its potential energy changes to kinetic energy alternately.  bureau  1. Power is defined as the rate of doing work.  a. Power = (Work / Time)  b. P = power, W = work, T = m  2. SI unit for work is = watt (W).  capacity  1. Efficiency of a device is defined as the percentage of the energy input that is transformed into...If you privation to get a all-encompassing essay, order it on our website: OrderCustomPaper.com

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