dyfy4044
dyfy4044 dyfy4044
  • 03-01-2021
  • Mathematics
contestada

what amount of heat is required to raise the temperature of 5 kg of water through 20° c?
​

Respuesta :

009721
009721 009721
  • 03-01-2021

Answer:

420,000 J/Kg

Step-by-step explanation:

energy= temperature change* mass* specific heat capacity

energy= 20*5*4200

energy= 420,000

Answer Link

Otras preguntas

hii they asked this again but in cm ​
Answer this correctly I’ll give u brainalist + 10 points
please help this is on a quiz due in a few mins lol
Andre is running in an 80-meter hurdle race. There are eight equally spaced hurdles on the track. The first hurdle is 12 meters from the starting line and the l
In drama, what is one purpose of stage directions? A. to tell actors how to move and speak B. to identify which character is speaking C. to show what the charac
73 and 4.4 x 10 to the 6th power
plz help!!!!! i’ll give a brainiest:)
what shape can be formed from the following net​
I need help like now What number should go in Box A? 3( A ) = -2+(-2) + (-2) = B.
32/24 PLEASE I NEED HELPPPP