Question

a certain house hold has consumed 250 units of energy during month.how much energy is consumed in joules​

Answer 1

1 unit of energy is equal to 1 kilowatt hour (kWh).

1 unit = 1 kWh

1 kWh = 3.6 x10^{6}106  J
Therefore, 250 units of energy = 250 x 3.6 × 10^{6}  = 9 x 10^{8}J

Answer 2

$<b>$hello mate__ ☺

@itzrythm here__❤

___________________________

We know that

1 unit = 3,600,000 J

So,

250 units

= 250 × 3,600,000 J

= 900,000,000 J

= 9 × 10^8 J

Hence, the energy consumed = 9 × 10^8 J

_________________ThankU❤