The joule (symbol: J) is the basicSI unitofenergy. A joule is equal to thekinetic energyof a kilogrammassmovingat the speedof one meter per second (one joule is a kg⋅m2⋅s−2). Alternatively, it is the amount of work done on an object when a force of onenewtonacts in the ...
What is a joule in physical chemistry?Question:What is a joule in physical chemistry?Kinetic energy:Kinetic energy is the energy that an object possesses while in motion. This is in contrast to potential energy, which is the energy that an object holds while not in motion.Answer...
Explore how the laws of thermodynamics function in everyday life, review the three laws of thermodynamics, and learn about energy in a closed system. Related to this Question What is a joule? Define what a joule is. What are the units of energy?
Taught in general science education Taught in specialized physics courses 14 Compare with Definitions Joule A joule is a unit of energy equal to the work done by a force of one newton moving an object one meter. Lifting a small apple one meter up in the air expends about one joule of en...
I needed to have my heart rhythm reset. The doctors used 50 joules of electricity. How much was that in laymen's terms? Byanon108381— On Sep 02, 2010 @-anon88878: That is not correct. A Joule is a measure of energy. A watt is a measure of power. A watthour (Wh) is 3,600J...
In physics, electric power is the rate of doing work. It is equivalent to the amount of energy consumed per unit of time. The unit for power is Joule per second (J/s), also known as Watt (W). What is electrical power Electrical power is the rate per unit of time that electrical ...
JOTM JOTMI JOTN JOTP JOTR JOTS JOTS-VIDS JOTSC JOTT JOTTOMH JOTV JOTW JOU JOUA JOUAM JOUE JOUG JOUHS JOULE JOUR JOUT JOV JOVA JOVANIS JOVC JOVD JoVE JOVEN JOVIAL JOW JOWAI JOWBR JOWC JOWD JOWOG JOWORWU JOWR JOWRS ▼
Deepfakes:The termdeepfakeis a combination of deep learning and fake. A deepfake is a sophisticated method of creating or altering media content, such as images, videos, or audio recordings, using AI. Deepfakes enable the manipulation of facial expressions, gestures, and speech in videos, often...
What is a nanosecond (ns or nsec)? A nanosecond (ns or nsec) is one-billionth (10-9) of a second. A nanosecond is a measure of time that has many practical applications, particularly in computer science and IT. The termnanocomes from the Greek rootnanos, which meansdwarf. ...
What is the all-or-none law? All-or-None Law Brief History All-or-none law was first established in 1871 by Henry P. Bowditch, an American physiologist after the law was used in relation to the study of heart muscle contraction.