Q.1
In the below equation, When n=1 it yields?
Questionmechanical-operations-questions-answers1.jpg
  • a) Kick’s law
  • b) Bond’s law
  • c) Rittingers law
  • d) Bose equation
Q.2
The below equation hold true for ____
Questionmechanical-operations-questions-answers2.jpg
  • a) Kick’s law
  • b) Rittingers law
  • c) James law
  • d) Camp law
Q.3
On which of the following, Kf and Kk depends?
  • a) Type of machine
  • b) Type of power
  • c) Type of operation
  • d) Type of law
Q.4
The most accurate law for estimating the power is ____
  • a) Rittingers law
  • b) Bond’s law
  • c) Kick’s law
  • d) Power law
Q.5
According to Bond, the work required is proportional to ____
  • a) Surface to volume ratio
  • b) Square of surface to volume ratio
  • c) Square root of surface to volume ratio
  • d) New surface area created
Q.6
What is the surface to volume ratio?
  • a) Sp/Dp
  • b) Sp/Vp
  • c) Dp/Vp
  • d) Dp/Kp
Q.7
What does the below equation represents?
Questionmechanical-operations-questions-answers7.jpg
  • a) Bond’s law
  • b) Kick’s law
  • c) Rittingers law
  • d) Camp law
Q.8
On which of the following, Kb depends?
  • a) Type of machine and material
  • b) Type of power
  • c) Type of operation
  • d) Type of law
Q.9
In below equation, what value of n yields Bond’s law?
Questionmechanical-operations-questions-answers9.jpg
  • a) 0
  • b) 0.5
  • c) 1.5
  • d) 1
Q.10
The gross energy requirement is called as ____
  • a) Work index
  • b) Power index
  • c) Energy index
  • d) Final index
0 h : 0 m : 1 s