In order to remove the error of parallax when taking measurements with a metre rule, the eye should be focused
A
slantingly towards the right on the markings
B
slantingly towards the left on the markings
C
vertically downwards on the markings
D
vertically upwards on the markings
Verified Correct Answer: C.
Physical Principles & Numerical Solution
No expanded working has been attached for this question yet. The verified answer is Option C.
Source: Myschool Past Questions Archive (Record #27374)