Digital goods

Content: 50401.png (27.60 KB)
Uploaded: 20.06.2020

Positive responses: 0
Negative responses: 0

Sold: 0
Refunds: 0


Seller: Юрий Физик
information about the seller and its items

Ask a question

Loyalty discount! If the total amount of your purchases from the seller more than:

$1 the discount is 10%
$5 the discount is 30%

An energy of W = 83 J is emitted from the surface of a carbon black with an area S = 2 cm2 at a temperature of T = 400 K for a time t = 5 min. Determine the coefficient of thermal radiation aT of carbon black.
Task 50401. Detailed solution with a brief record of the conditions, formulas and laws used in the decision, the conclusion of the calculation formula and the answer.
If you have any questions about the decision, write. I will try to help. File in image format.
No feedback yet