Multiple Choice
Material removal rate in USM increases with
A) decrease in volume of work material per impact
B) decrease in volume of work material per impact.
C) decrease in frequency
D) increase in number of particle making impact per cycle
Correct Answer:
Verified
Correct Answer:
Verified
Q14: Ultrasonic machining process can be used for<br>A)conductors<br>B)insulators<br>C)metals<br>D)all
Q15: Which of the following is an example
Q16: CVD stands for <br>A)carbon vapour density<br>B)chemical vapour
Q17: Which of the following is a characteristic
Q18: For milling operations, what kind of environment
Q19: Chemical solution deposition is also known as
Q20: The following flow chart is for which
Q21: Typical precursor used in sol-gel are<br>A)metal oxides<br>B)metal
Q22: Which of the following is an unconventional
Q23: Which of the following elements of USM