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Power Of Prayer
The efficacy of prayer has been studied since at least 1872, generally through experiments to determine whether prayer File:Prayers-collage.png, 300px, alt=Collage of various religionists praying – Clickable Image, Collage of various religionists praying ''(Clickable image – use cursor to identify.)'' rect 0 0 1000 1000 Shinto festivalgoer praying in front ... or Intercession, intercessory prayer has a Scientific evidence, measurable effect on the health of the person for whom prayer is offered. A study in 2006 indicates that intercessory prayer in cardiac bypass patients had no discernible effects. While some religious groups argue that the power of prayer is obvious, others question whether it is possible to Measurement, measure its effect.''Intercessory Prayer: Modern Theology, Biblical Teaching And Philosophical Thought'' by Philip Clements-Jewery 2005 page 24-27''The works of Dr. John Tillotson'', Volume 10 by John Tillotson, Thomas Birch 2009 pages 99–105''Talk ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] [Amazon] |
Power (physics)
Power is the amount of energy transferred or converted per unit time. In the International System of Units, the unit of power is the watt, equal to one joule per second. Power is a Scalar (physics), scalar quantity. Specifying power in particular systems may require attention to other quantities; for example, the power involved in moving a ground vehicle is the product of the aerodynamic drag plus traction (engineering), traction force on the wheels, and the velocity of the vehicle. The output power of a Engine, motor is the product of the torque that the motor generates and the angular velocity of its output shaft. Likewise, the power dissipated in an electrical element of a electrical circuit, circuit is the product of the electric current, current flowing through the element and of the voltage across the element. Definition Power is the Rate (mathematics), rate with respect to time at which work is done or, more generally, the rate of change of total mechanical energy. It is ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] [Amazon] |
