SSC JE Civil Engineering 27th Jan 2018 Shift-2

supporting reactions only

shear forces only

bending moments only

All option are correct

[1] Only

[2] Only

[3] Only

[4] Only

The ability of the material to absorb energy till the breaking or rupture taken place is known
as hardness

The ability of the material to absorb energy till the breaking or rupture taken place is known
as Toughness

The ability of the material to absorb energy till the breaking or rupture taken place is known as
brittleness

None of these

Wrought iron

Cast iron

Mild steel

Pig steel

less elastic

more plastic

less plastic

None of these

Limit of proportionality depends upon area of cross-section

Limit of proportionality depends upon type of loading

Limit of proportionality depends upon type of material

All option are correct

1.5

1

2

None of these

Shear stress on principal planes is zero.

Shear stress on principal planes is maximum

Shear stress on principal planes is minimum.

None of these

mid-section

root of the thread

difference of mid-section and root of the thread

None of these

When the gauge distance is larger than the pitch, the failure of the section may occur in a
zig-zag line

When the gauge distance is smaller than the pitch, the failure of the section many occur in a
straight right angle section through the centre of rivet holes

When the gauge distance and pitch are both equal, the failure to the section becomes more
likely as the diameter of the hole increases

All option are correct