Multiple Choice
Two steel rods connected by cotter joint are subjected to 50 kN load each. What is the minimum diameter required of the rods? (Given: Yielding Stress= 400N/mm² ; Factor of Safety=6)
A) 31mm
B) 35mm
C) 36mm
D) 40mm
Correct Answer:
Verified
Correct Answer:
Verified
Q2: In gas welding which of the following
Q3: Among punching and drilling, which is cheaper?<br>A)punching<br>B)drilling<br>C)equally
Q4: The amount by which the two rods
Q5: The principle of wedge action is used
Q6: Themit consists of a finely divided mixture
Q8: Quality checking of riveted joint is much
Q9: A knuckle joint can be used in
Q10: Cotter joint can be used to connect
Q11: In joining steel plate and asbestos, welding
Q12: 67 N/mm².; Spigot dia=65mm; thickness 0f collar=15mm<br>A)131mm<br>B)139mm<br>C)141mm<br>D)149mm