11) B
Uranus has a 21 year season, since its poles are either points towards the sun or away from the sun, so the summer and winter changes in 21 years.
12) D
Jupiter has a composition nearly that of sun, more than 90% is hydrogen.
13) A
Answer 11, 12 and 13 Thank You. D Question 11 1 pts Uranus is tilted on...
NATS 1580 A Assignment 1 Due date: Feb 11. 2020 Each question is worth 10 marks and assignment is worth 10% of your final grade. Please show all your calculation with proper units. (a) What color is typically associated with 600 nm? What is its frequency (b) What color is typically associated with 532 nm? What is its frequency? (c) What color is typically associated with 589 nm? What is its frequency? (d) In what part of the EM spectrum...