Solution Found!

A pot with a steel bottom 8.50 mm thick rests on a hot

Chapter 17, Problem 69E

(choose chapter or problem)

Get Unlimited Answers
QUESTION:

A pot with a steel bottom 8.50 mm thick rests on a hot stove. The area of the bottom of the pot is \(0.150 \mathrm{~m}^{2}\). The water inside the pot is at \(100.0^{\circ} \mathrm{C}\), and 0.390 kg are evaporated every 3.00 min. Find the temperature of the lower surface of the pot, which is in contact with the stove.

Questions & Answers

QUESTION:

A pot with a steel bottom 8.50 mm thick rests on a hot stove. The area of the bottom of the pot is \(0.150 \mathrm{~m}^{2}\). The water inside the pot is at \(100.0^{\circ} \mathrm{C}\), and 0.390 kg are evaporated every 3.00 min. Find the temperature of the lower surface of the pot, which is in contact with the stove.

ANSWER:

Solution 69E Given m=0.390 k 3 Lv=2256 × 10 J/kg 2 A=0.150 m . 0 T c 100 C T H = We know that Q = mL v 3 = 0.390 kg × 2256 × 10 J/kg = 8.798 × 10 J Q H =

Add to cart


Study Tools You Might Need

Not The Solution You Need? Search for Your Answer Here:

×

Login

Login or Sign up for access to all of our study tools and educational content!

Forgot password?
Register Now

×

Register

Sign up for access to all content on our site!

Or login if you already have an account

×

Reset password

If you have an active account we’ll send you an e-mail for password recovery

Or login if you have your password back