Question

how many joules are there in 1killowatt hour

Answer 1

3600000 joules are there in 1KWh

Answer 2

♦♦Hello♦♦

We know that :$1 W =  J/s1kWh= 1000 J/s$

An hour consist of 3600 second so,

$1 kW-hr = (1000 J/s)x(3600 s) = 3600000 J = 3.6*10^6 J$