Question

solve iit mining questions.

the operating condition of a rotary rock drill are applied thrust 6.75 Kn revolution 180 rpm and penetration rate 0.15 m/min the work done per revolution in N-m is​

Answer 1

hi bro mujhe ye question smaj Nhi aa rha h

Answer 2

Step-by-step explanation:

thrust 6.75 Kn revolution 180 rpm and penetration rate 0.15 m/min the work done per revolution in N-m is