Is calorie the same unit of measurement as calorie? Is calorie equal to kilojoule?

Is calorie the same unit of measurement as calorie? Is calorie equal to kilojoule?

The unit of heat can be either joule or calorie, either. 1 calorie is 1000 joules
Is 1000 kilojoules hot? How many kilojoules is a bowl of rice?
Such as the title
If you divide 4.18 by 1000 kJ, you get the card. Women eat an average of 1500 calories a day. They don't get fat. If they do, they exercise. If they do, they eat 2000 calories. No problem
How many kJ is a thousand calories?
Tell me the result directly, don't change the process, and don't change my unit. What I want to know is how many kilojoules, not joules,
1 kcal (1 kcal) = 1000 kcal
1 cal = 4.182 J
1 kcal = 4.182kj
1 cal = 4.182 J
1000 card = 4.182kj
How many kilojoules is 1 kcal?
Joule is the unit of work. If you put two eggs on your hand and lift one meter at a constant speed, your hand has done one joule of work. One thousand joules is equal to lifting one kilometer or lifting two thousand eggs by one meter
How to convert ev (electron volt, energy unit) to J (joule)? It's a thinking process,
One electron volt is the energy obtained by an electron through an electric field of one volt. The electron charge is 1.6e-19 library and the energy obtained is 1.6e-19j
So 1eV = 1.6e-19j
What is the maximum current that a square cable can pass? How to calculate it
The question you asked is too general. One square is divided into 300 / 300 300 / 500 450 / 750 0.6/1 according to the voltage level, and one core. N core according to the number of conductor cores. The current varies with the level
If there is a nickel chromium alloy wire, what measures can be taken to increase its resistance in the circuit?
A fold this nickel chromium alloy wire in half and connect it to the circuit (I know this is wrong)
B. stretch the nickel chromium alloy wire and connect it to the circuit
C. increase the voltage at both ends of the alloy wire
D reduces the current through the alloy wire
B. stretch the nickel chromium alloy wire and connect it to the circuit
The resistance of two copper wires and nickel chromium alloy wires with the same length and thickness is higher______ .
When the length and cross-sectional area of the conductor are fixed, the resistance of Ni Cr alloy is greater than that of copper
What is the conversion relationship between MeV and J
1eV=1.6021892*10^-19J
1MeV=1.6021892*10^-13J
Xiaoming's family bought a water heater of 220V 1500W. Because the installation location was too far away, they went to the store to buy a socket of 220V 6a and a plug of 220V 10A. From a safety point of view, they pointed out the problems existing in the mobile socket and explained the reasons
6A socket certainly can't, from the power = current * voltage, 1500W water heater will have 6.8a current, and the highest current load of socket 6a, long-term overload work of socket will heat, fire, burn electrical appliances and other accidents, so it is recommended to replace immediately. When purchasing socket, it is recommended to buy genuine goods, so that the quality can be guaranteed