The magnetic quantum number m1 can have any integer value ranging ...

[BRWH]

The magnetic quantum number m1 can have any integer value ranging from
 
  A) -n to +n.
  B) - to +.
  C) 0 to n.
  D) 0 to .
  E) 0 to (n-1)

Question 2

The following items are positioned in sequence: A source of a beam of natural light of intensity I0, three ideal polarizers A, B, and C; and an observer. Polarizer axis angles are measured clockwise from the vertical, as viewed by the observer.
 
  The axis angle of polarizer A is set at 0 (vertical), and the axis angle of polarizer C is set at 50. Polarizer B is set so that the beam intensity is zero at the observer. What are the two possible axis angle settings (less than 180) of polarizer B? A) 40 and 90
  B) 40 and 130
  C) 40 and 140
  D) 90 and 130
  E) 90 and 140

[smrtceo]

Answer to Question 1

B

Answer to Question 2

E