5) Morse tapers are of self-holding variety, and can have three types of ends. Which one of the following is not among those three ?

6) Which Morse taper is found in drill presses up to 1/2'' capacity ?

7) Brown and Sharpe taper is available in a series of sizes. The series is :

8) Which of the following sizes of Brown and Sharpe tapers are most commonly used ?

9) The rate of taper on diameter on Jarno tapers is :