A ___________ drawn from the head of turbine blade to tail is called as chord.
A. straight line
B. curved axis
C. linear axis
D. none
Answer:A
A ___________ drawn from the head of turbine blade to tail is called as chord.
A. straight line B. curved axis C. linear axis D. none
Explanation: In blade profiles chord is a straight line drawn from head to the tail of turbine blade.