Answer to Question #79559 in Physics for Vaibhavi Desai

Question #79559
1. A 100kw electric heater heats up 100L of water at 20°C for 2 minutes. If 1L of water has a mass of 1kg find the final temperature of water. Specific heat capacity of water is 4200J/kg/°C.

2. A store hotplate is rated at 1kw. How long will it take for 1.5L (1.5kg) of water initially at 10°C to start to boil. Specific heat capacity = 4200J/kgk
1
Expert's answer
2018-08-05T07:45:08-0400
The answer to the question is available in the PDF file https://www.assignmentexpert.com/https://www.assignmentexpert.com/homework-answers/physics-answer-79559.pdf

Need a fast expert's response?

Submit order

and get a quick answer at the best price

for any assignment or question with DETAILED EXPLANATIONS!

Comments

No comments. Be the first!

Leave a comment

LATEST TUTORIALS
New on Blog
APPROVED BY CLIENTS