What is meant by 10 joule work?

What is meant by 10 joule work?

Answer: Joule, unit of work or energy in the International System of Units (SI); it is equal to the work done by a force of one newton acting through one metre. Named in honour of the English physicist James Prescott Joule, it equals 107 ergs, or approximately 0.7377 foot-pounds. Explanation: hope it will help you.

What is a joule also equal to?

1 Joule (J) is the MKS unit of energy, equal to the force of one Newton acting through one meter. 1 Watt is the power of a Joule of energy per second. Power = Current x Voltage (P = I V)

What is 10 watts in joules?

Watt to Joule/second Conversion Table

Watt [W] Joule/second [J/s]
10 W 10 J/s
20 W 20 J/s
50 W 50 J/s
100 W 100 J/s

How do I calculate joules?

Multiply watts by seconds to get joules. A 1 Watt device consumes 1 Joule of energy every 1 second. If you multiply the number of watts by the number of seconds, you’ll end up with joules. To find out how much energy a 60W light bulb consumes in 120 seconds, simply multiply (60 watts) x (120 seconds) = 7200 Joules.

How many joules is in a watt?

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.

How much heat is in a joule?

One joule is equal to the energy transformed by the power of one watt operating for one second. 4.184 joule of heat energy (or one Calorie) is required to raise the temperature of 1 gram of water 1°C.

What is a joule in volts?

Joules To Volts Conversion

Energy in Joules (J) Charge in coulombs (C ) Voltage in volts (V)
1 joules to volts 1 coulombs 1 volts
2 joules to volts 2 coulombs 1 volts
6 joules to volts 3 coulombs 2 volts
120 joules to volts 4 coulombs 30 volts

How do you calculate a joule?