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

x ≤ 8 x > 8 x < 8 x ≥ 8
What is the year of the compass?​
How do you think infrastructure and planning affects the way people live and interact in japan?
When a red 4 o'clock flower with a white flower, all of the offspring are pink. This type of inheritance is known as:_______ a. codominance b. incomplete domina
12) Why doesn't SSA prove two triangles are congruent? *
Eight times the difference between a number and 15 is 40. Find the number
What is the answer for 5/35 = n/56?
ANATOMY CHALLENGE (SE-13)​
Read this paragraph from the essay. I have now been in India for over two years and a half after my return from South Africa. Over one quarter of that time I ha
41 42 43 44 45 46 47 48 49 50 Which data set is the most spread from its mean? 026, 6, 20, 36 28, 15, 30, 15 49, 17, 4, 18 O 14, 20, 24, 30