1
GATE ME 2015 Set 1
Numerical
+2
-0
For a canteen, the actual demand for disposable cups was $$500$$ units in January and $$600$$ units in February. The forecast for the month of January was $$400$$ units. The forecast for the month of March considering smoothing coefficient as $$0.75$$ is_______________
Your input ____
2
GATE ME 2015 Set 1
MCQ (Single Correct Answer)
+2
-0.6
A machine element is subjected to the following bi-axial state of stress: $$\,\,{\sigma _x} = 80MPa;\,\,{\sigma _y} = 20MPa;\,\,{\tau _{xy}} = 40MPa.$$ If the shear strength of the material is $$100 MPa,$$ the factor of safety as per Tresca’s maximum shear stress theory is
A
$$1.0$$
B
$$2.0$$
C
$$2.5$$
D
$$3.3$$
3
GATE ME 2015 Set 1
MCQ (Single Correct Answer)
+1
-0.3
Which one of the following is the most conservative fatigue failure criterion?
A
Soderberg
B
Modified Goodman
C
ASME Elliptic
D
Gerber
4
GATE ME 2015 Set 1
Numerical
+2
-0
A horizontal plate has been joined to a vertical post using four rivets arranged as shown in the figure. The magnitude of the load on the worst loaded rivet (in N) is ___________. GATE ME 2015 Set 1 Machine Design - Bolted Riveted and Welded Joints Question 7 English
Your input ____
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