Question

if 1 kW capacity air conditioner is used for 2 hrs per day the energy utilized for 30 days is​

Answer 1

Explanation:

30×2

= 60 answer

hope its helpfull to you.

Answer 2

Given:

• 1 kW capacity air conditioner is used for 2 hours everyday

To find:

• The net energy utilised in 30 days?

Calculation:

The total energy utilised by the air conditioner will be the product of the power and the time for which the electrical device has been used.

So , energy output in a day:

$E = P \times t$

$\implies E =1 \times 2$

$\implies E =2 \: kW \: hr$

So, energy output in 30 days:

$\implies E_{net} = E \times 30$

$\implies E_{net} =2 \times 30$

$\implies E_{net} =60 \: kW \: hr$

So, the net energy utilised by the air conditioner in 30 days is 60 kW hr.