There are3,600kilojoules in a kilowatt-hour, which is why we use this value in the formula above. 1 kWh = 3,600 kJ Kilowatt-hours and kilojoules are both units used to measureenergy. Keep reading to learn more about each unit of measure. ...
An electric heater of power 3 kW is used for 10 hours. How much energy does it consume? Express your answer in (i) kWh (ii) Joules What will be the final temperature if 1.9 x 10^2 kJ of heat is added to 0.5 kg of ice at 0 degrees C?
In order to find the output energy of the input fuel, we need to use the general equation for efficiency. $$\begin{align} \%Efficiency &=... Learn more about this topic: Heat Engine Definition, Efficiency & Formula from Chapter 11/ Le...
48kwh Wheelbase 2718mm Body Structure Sedan Maximum Motor Power 100kw Maximum Torque of Motor 180 N.M Battery Type Lithium Iron Phosphate Battery Drive Mode Fwd/4WD Curb Weight 2180 Kgs Motor Power 230kw Seats Number 5 Energy Type Pure Electric ...