Content: 525.zip (15.27 KB)
Uploaded: 01.12.2020

Positive responses: 0
Negative responses: 0

Sold: 0
Refunds: 0

Seller: Михаил_Перович
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 1%
$5 the discount is 2%
$10 the discount is 3%
$20 the discount is 5%
$50 the discount is 7%
$100 the discount is 10%
$200 the discount is 15%
$0.09
525. The light beam passes sequentially through two nicolas, the transmission planes of which form an angle φ = 40 °. Assuming that the absorption coefficient k of each nicol is 0.15, find how many times the beam of light leaving the second nicol is weakened compared to the beam incident on the first nicol.
No feedback yet