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Question 21N.2.HL.TZ0.6a.i

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Date November 2021 Marks available [Maximum mark: 1] Reference code 21N.2.HL.TZ0.6a.i
Level HL Paper 2 Time zone TZ0
Command term Show that Question number a.i Adapted from N/A
a.i.
[Maximum mark: 1]
21N.2.HL.TZ0.6a.i

Titan is a moon of Saturn. The Titan-Sun distance is 9.3 times greater than the Earth-Sun distance.

(a.i)

Show that the intensity of the solar radiation at the location of Titan is 16 W m−2.

[1]

Markscheme

incident intensity 13609.32 OR 15.7≈16 «W m−2» ✓

 

Allow the use of 1400 for the solar constant.

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