1
GATE ME 2007
MCQ (Single Correct Answer)
+2
-0.6
A disc of radius' r 'has a hole of radius 'r/2' cut-out as shown. The centroid of the remaining disc (shaded portion) at a radial distance from the centre ''O'' is GATE ME 2007 Strength of Materials - Moment of Inertia Question 3 English
A
$${\pi \over 2}$$
B
$${\pi \over 3}$$
C
$${\pi \over 6}$$
D
$${\pi \over 8}$$
2
GATE ME 2007
MCQ (Single Correct Answer)
+2
-0.6
A machine frame shown in the figure below is subjected to a horizontal force of $$600$$ $$N$$ parallel to $$Z$$-direction. GATE ME 2007 Strength of Materials - Torsion Question 2 English

The normal and shear stresses in $$MP$$a at point $$P$$ are respectively

A
$$67.9$$ and $$56.6$$
B
$$56.6$$ and $$67.9$$
C
$$67.9$$ and $$0.0$$
D
$$0.0$$ and $$56.6$$
3
GATE ME 2007
MCQ (Single Correct Answer)
+2
-0.6
A machine frame shown in the figure below is subjected to a horizontal force of $$600$$ $$N$$ parallel to $$Z$$-direction. GATE ME 2007 Strength of Materials - Torsion Question 1 English

The maximum principal stresses in $$MP$$a and the orientation of the corresponding principal plane in degrees are respectively

A
$$-32.0$$ and $$-29.52$$
B
$$100.0$$ and $$60.48$$
C
$$-32.0$$ and $$60.48$$
D
$$100.0$$ and $$-29.52$$
4
GATE ME 2007
MCQ (Single Correct Answer)
+2
-0.6
A uniformly loaded propped cantilever beam and its free body diagram are shown below. The reactions are GATE ME 2007 Strength of Materials - Deflection of Beams Question 1 English
A
$${R_1} = {{5qL} \over 8},{R_2} = {{3qL} \over 8},M = {{q{L^2}} \over 8}$$
B
$${R_1} = {{3qL} \over 8},{R_2} = {{5qL} \over 8},M = {{q{L^2}} \over 8}$$
C
$${R_1} = {{5qL} \over 8},{R_2} = {{3qL} \over 8},M = 0$$
D
$${R_1} = {{3qL} \over 8},{R_2} = {{35qL} \over 8},M = 0$$
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