Mell What is joule in a sentence?
Sentence Examples. One joule of output energy will energise approximately 6 miles of wire with no interference. Just as in conventional bolometric sensors, joule heating raises the temperature of the structure, causing a resistance change that is sensed externally.
What is a joule in KG?
The joule (J) is the SI unit of energy and is named after English physicist James Prescott Joule (1818–1889). Then, in terms of SI base units a joule is equal to a kilogram times meter squared divided by a second squared (kg×m2s2) ( kg × m 2 s 2 ) .
How do you use potential energy in a sentence?
Potential-energy sentence example
- The pressure is further increased and the potential energy is also increased.
- This becomes again kinetic in the second quarter swing, then in the third quarter it is changed to potential energy again, but now manifested in the decrease of pressure.
How many joules are in a watt?
1 Joule
Watts are defined as 1 Watt = 1 Joule per second (1W = 1 J/s) which means that 1 kW = 1000 J/s. A Watt is the amount of energy (in Joules) that an electrical device (such as a light) is burning per second that it’s running. So a 60W bulb is burning 60 Joules of energy every second you have it turned on.
What does the name joule mean?
Origin and Meaning of Joules. A user from New Zealand says the name Joules is of Indian ( Sanskrit ) origin and means “Amazing”.
How do you use Joule in a sentence?
The energy applied in each pulse was 25-30 joules.
What units are used to measure Joule?
The joule (J) is the unit of measure for energy used in the International System of Units (SI), and the one accepted in scientific circles.
What is a Joule equivalent to?
One joule is equal to the energy used to accelerate a body with a mass of one kilogram using one newton of force over a distance of one meter. One joule is also equivalent to one watt-second.