Question

An electric appliances of 500W is used for 3 house per day calculate the unit of energy consumed per day and for a month

Answer 1

given ,( time taken per day ) t = 3 hrs.

        ( power )   P = 500 w

       ( energy )   E = ?   

  

   P * T = E

   500 * 3 = 1500 w    

 energy use in 1day  = 1500 * 3600 * 3 =  16200000 kj 

 energy used in month of( 30 days ) = 16200000 * 30 =486000000  kj 

THANK YOU

IF THIS HELPS YOU PLEASE MARK IT THE BRAINLIEST ANSWER!!!!