A thermally insulated cubical box of side length 20 cm and wall thickness 2 cm...
50.1K
Verified Solution
Link Copied!
Question
Physics
A thermally insulated cubical box of side length 20 cm and wall thickness 2 cm containing 2 kg of ice is closed on all sides The mass of ice melted in 10 hours is Thermal conductivity of the material of the box 0 01 Wm K latent heat of ice 360x103 J kg and ambient temperature 40 C 508 508 y 30 Jurbed Options 3 4 1 52 kg 1 25 kg 1 64 kg 20 cm 5065 2 cm Ke as goods 40 C 0 48 kg a 10 Kobe 8 So for song 0 01 Wm K 500 500 360 10 J kg 350 52 kg 70 107
Answer & Explanation
Solved by verified expert
Get Answers to Unlimited Questions
Join us to gain access to millions of questions and expert answers. Enjoy exclusive benefits tailored just for you!
Membership Benefits:
Unlimited Question Access with detailed Answers
Zin AI - 3 Million Words
10 Dall-E 3 Images
20 Plot Generations
Conversation with Dialogue Memory
No Ads, Ever!
Access to Our Best AI Platform: Flex AI - Your personal assistant for all your inquiries!
