Logo
Home Study Material Contact Search
AI Chat FREE
  1. sciences
  2. physics
  3. a small hole of radius 1 cm is made in a blackened

A small hole of radius 1 cm is made in a blackened spherical shell of...

60.1K

Verified Solution

Question

Physics

image

A small hole of radius 1 cm is made in a blackened spherical shell of radius 2m. Inside the shell we have another concentric blackened sphere of radius 1m. The inner sphere is perfectly conducting Sun light of intensity 1600 W/m falls through the hole on the inner shell in a direction perpendicular to the surface. The shell is also perfectly conducting and is located in vacuum. No radiations are falling from sun on the outer surface of the shell. Choose the correct statement(s):A. The radiation spectrum coming out from the hole will be same as that of a black body at the temperature of the inner sphere.B. The steady state temperature of the sphere is close to 30 KC. The steady state temperature of the shell is close to 20 KD. The steady state temperature of the shell is close to 10 K

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: Zin AI - Your personal assistant for all your inquiries!
Become a Member

Other questions asked by students

Q

What are incident neutrons??

Physics
Q

A pendulum 2.20 m long is released (from rest) at an angle ?0=30.0?. (Figure 1) Part A Determine...

Physics
Q

UBTECH Robotics is expected to generate the following free cash flows over the next five years....

Finance
Q

Given that the density of states related effective masses of electrons and holes in Si...

Physics
Q

111 Evaluate Write your answers A w 4 0 00 X

Basic Math
Q

For the data set8 5 5 14 3 4 4 6 8...

Statistics
Q

Solve the given logarithmic equation log 1 4 x 5 3 The solution set is

Algebra
Q

Use the slope-intercept form of a line (y = mx + b) to graph the...

Algebra
Q

ACCT 2122 Fal 2020 Test 1 Question 1 (10 Marks) Ahmed cons Ahmed Manufacturing LLC...

Accounting
Q

!!!!!!! Farget costing Millennium Printers Inc, manufactures coloc laser princers....

Accounting
Q

Comparative financial statements for Weller Corporation, a merchandising company, for the year ending December 31...

Accounting
Q

Question Ho Fest ate any loss on the poor the Less t o

Accounting