Time Left - 10:00 mins
Mechanical Engg: Engineering Materials and Manufacturing Quiz 8 (App update required to attempt this test)
Attempt now to get your rank among 1358 students!
Question 1
In Taylor’s tool life equation VTn = C, the constants n and C depend upon
1. Work piece material
2. Tool material
3. cutting condition
1. Work piece material
2. Tool material
3. cutting condition
Question 2
The correct order of increasing resistivity among the following materials is :
Question 3
The dimension limits on a shaft of 25 h7 are
Question 4
A point 20mm below HP and 30mm behind VP, It top view will be:
Question 5
Resistance spot welding is performed on two plates of 1.5 mm thickness with 6 mm diameter electrode, using 15000 A current for a time duration of 0.25 seconds. Assuming the interface resistance to be 0.0001Ω, the heat generated( W-sec) to form the weld is
- 1358 attempts
- 0 upvotes
- 4 comments
Sep 24ESE & GATE ME
