Question

Equation of $y-$axis is considered as?

• A. $x=0,y=0$
• B. $z=0,x=0$
• C. None of these
• D. $y=0,z=0$

Answer 1

The correct option is B $z=0,x=0$

At y-axis, x and z coordinates are zero.

Therefore, x = 0, z = 0 is considered as equation of y-axis.



$\therefore$ Option (C) is correct