The chord passing through the focus of a conic and perpendicular to the axis is called
AFocal tangent
BFocal chord
CFocal radius
DFocal normal
No.1 PSC Learning App
★
★
★
★
★
Related Questions:
Which of the following one is an example of reflecting instrument:
In plane tabling the centering can be done by
Construction lines are drawn by
If the smallest division of a vernier is longer than the smallest division of its primary scale, the vernier is known as
Axis of altitude (telescope) level is