Related Questions

'I saw the baby (weep)'. Choose the correct form of the verb weep from the list
A is weeping
B wept
C weeps
D weeping
Weep holes provided in the plates of a distillation column
A Facilitate draining out liquid from a tray when the unit is not in operation
B Are normally located near the overflow weir so that any delivery of liquid during operation follows approximately the same path as the overflow fluid
C Must be large enough (usually $${\frac{1}{4}^{''}}$$ to $${\frac{5}{8}^{''}}$$ dia) to prevent plugging but should not deliver excessive amount of fluid during operation
D All of the above
If ‘H’ is the overall height of a retaining wall retaining a surcharge, the width of the base slab usually provided, is
A 0.3 H
B 0.4 H
C 0.5 H
D 0.7 H
Eclusive breast feeding কথাটি কতদিন breast feeding করার কথা বুঝায়?
A ১ বছর
B ২ বছর
C ৬ মাস
D ১০ মাস
If A is the area of the foundation of a retaining wall carrying a load W and retaining earth of weight 'w' per unit volume, the minimum depth (h) of the foundation from the free surface of the earth, is
A $${\text{h}} = \frac{{\text{W}}}{{{\text{Aw}}}}\left$$
B $${\text{h}} = \frac{{\text{W}}}{{{\text{Aw}}}}\left$$
C $${\text{h}} = \frac{{\text{W}}}{{{\text{Aw}}}}{\left^2}$$
D $${\text{h}} = \sqrt {\frac{{\text{W}}}{{{\text{Aw}}}}} {\left^2}$$
For the design of retaining walls, the minimum factor of safety against overturning is taken as
A 1.5
B 2.0
C 2.5
D 3.0
Cantilever retaining walls can safely be used for a height not more than
A 3 m
B 4 m
C 5 m
D 6 m
In counterfort retaining walls, the main reinforcement in the stem at support is
A Not provided
B Provided only on inner face
C Provided only on front face
D Provided both on inner and front faces
Stones used for the construction of retaining walls must be
A Soft
B Hard
C Light
D Heavy
weep শব্দের অর্থ নির্ণয় করুন ।
A ঝেড়ে ফেলা
B তাড়াতাড়ি
C প্রাবন্ধিক
D কান্না

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