Question 4 (c)

What part of a revolution have you turned through if you stand facing:
West and turn clockwise to face east?

Q. What part of a revolution have you turned through if you stand facing west and turn clockwise to face east?

Q.

Question 4 (b)

What part of a revolution have you turned through if you stand facing:
South and turn clockwise to face east?

Q. What part of a clockwise revolution do you need to turn through , when you turn from facing north to west?
a) $\frac{1}{4}$
b) $\frac{1}{2}$
c) $\frac{3}{4}$
d) $\frac{1}{3}$

Q.

How many right angles do you make if you start facing

(a) South and turn clockwise to west?

(b) North and turn anti-clockwise to east?

(c) West and turn to west?

(d) South and turn to north?

Q.

Which direction will you face if you start facing

(a) East and make of a revolution clockwise?

(b) East and make of a revolution clockwise?

(c) West and make of a revolution anti-clockwise?

(d) South and make one full revolution?

(Should we specify clockwise or anti-clockwise for this last question? Why not? )