Exercise: Machine Design

Questions for: Machine Design

A type of brake commonly used in motor cars is a
A:
shoe brake
B:
band and block brake
C:
band brake
D:
internal expanding brake
Answer: D
No answer description is available. Let's discuss.
A connecting rod subjected to an axial load may buckle with
A:
X-axis as neutral axis
B:
Y-axis as neutral axis
C:
X-axis or Y-axis as neutral axis
D:
Z-axis
Answer: C
No answer description is available. Let's discuss.
The modulus of elasticity for mild steel is approximately equal to
A:
80 kN/mm2
B:
100 kN/mm2
C:
110 kN/mm2
D:
210 kN/mm2
Answer: D
No answer description is available. Let's discuss.
For a bevel gear having the pitch angle θ , the ratio of formative number of teeth (TE) to actual number of teeth (T) is
A:
1/sin θ
B:
1/cos θ
C:
1/tan θ
D:
sin θ cos θ
Answer: B
No answer description is available. Let's discuss.
A double strap butt joint (with equal straps) is
A:
always in single shear
B:
always in double shear
C:
either in single shear or double shear
D:
any one of these
Answer: B
No answer description is available. Let's discuss.
Ad Slot (Above Pagination)
Quiz