नेपाल व्यावसायिक लाइसेन्स फार्मेसी र स्वास्थ्य व्यवसायी काउन्सिल लाइसेन्स तयारी
नेपाल व्यावसायिक लाइसेन्स – फार्मेसी र स्वास्थ्य व्यवसायी काउन्सिल लाइसेन्स
NPC & NHPC License · Nepal Professional License Exams
२,४१४ प्रश्न उपलब्ध। मोड छान्नुहोस्:
लाइसेन्स परीक्षा: प्रश्न र उत्तर
सही लागेको विकल्पमा थिच्नुहोस्। सही भए हरियो, गलत भए रातो देखिन्छ; ३ सेकेन्डपछि सही उत्तर र व्याख्या देखिन्छ।
सही: ० / ०
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A failure at the end connection of a steel tension member in which a block of the member tears out along a shear plane and a perpendicular tension plane is called:
सही उत्तर: ख) Block shear failure
Block shear is a rupture mode in which a block of material separates by shear along one path and tension along another at bolted or welded ends.
💬 टिप्पणी / गल्ती रिपोर्ट (०)
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In built-up steel columns, lacing and battening are provided mainly to:
सही उत्तर: ग) Connect the separate components so that they act together as a single column
Lacing bars or batten plates tie the component sections together so the built-up member behaves as one unit and resists buckling.
💬 टिप्पणी / गल्ती रिपोर्ट (०)
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High strength friction grip (HSFG) bolts in a slip-critical joint transfer load between connected plates mainly by:
सही उत्तर: घ) Friction between the clamped plate surfaces
HSFG bolts are tightened to a high pretension, clamping the plates so that load is transferred by friction at the faying surfaces.
💬 टिप्पणी / गल्ती रिपोर्ट (०)
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As per IS 456:2000, the nominal cover to longitudinal bars in a column should not be less than 40 mm nor less than:
सही उत्तर: क) The diameter of the bar
IS 456 clause 26.4.2.1 requires a nominal cover of at least 40 mm, and not less than the bar diameter, for longitudinal column bars.
💬 टिप्पणी / गल्ती रिपोर्ट (०)
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For spans up to 10 m, IS 456 gives the basic span-to-effective-depth ratio for a cantilever beam as:
सही उत्तर: क) 7
The basic l/d ratios are 7 for cantilevers, 20 for simply supported and 26 for continuous members.
💬 टिप्पणी / गल्ती रिपोर्ट (०)
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As per IS 456:2000, the diameter of reinforcing bars in a slab should not exceed:
सही उत्तर: ख) One-eighth of the total thickness of the slab
IS 456 limits the bar diameter in slabs to one-eighth of the total slab thickness.
💬 टिप्पणी / गल्ती रिपोर्ट (०)
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As per IS 456:2000, side face reinforcement must be provided in a beam when the depth of its web exceeds:
सही उत्तर: ग) 750 mm
IS 456 requires side face reinforcement of 0.1% of the web area, distributed equally on both faces, where the web depth exceeds 750 mm.
💬 टिप्पणी / गल्ती रिपोर्ट (०)
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A reinforced concrete beam section in which the tension steel yields before the concrete reaches its limiting compressive strain is called:
सही उत्तर: घ) An under-reinforced section
In an under-reinforced section the steel yields first, giving ductile failure with warning; codes require design as under-reinforced.
💬 टिप्पणी / गल्ती रिपोर्ट (०)
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In the limit state of collapse to IS 456, the partial safety factor applied to the combination of dead load and imposed load is:
सही उत्तर: घ) 1.5
For DL + IL at the limit state of collapse, IS 456 Table 18 specifies a load factor of 1.5 on both loads.
💬 टिप्पणी / गल्ती रिपोर्ट (०)
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For a singly reinforced rectangular beam with Fe 415 steel designed to IS 456, the limiting moment of resistance Mu,lim is approximately:
सही उत्तर: क) 0.138 fck b d²
Mu,lim = 0.36 fck b xu,max (d − 0.42 xu,max); with xu,max = 0.48d this gives about 0.138 fck b d² (about 0.148 for Fe 250 and 0.133 for Fe 500).
💬 टिप्पणी / गल्ती रिपोर्ट (०)
यी अभ्यास प्रश्न हुन्, आधिकारिक प्रश्न होइनन्। पाठ्यक्रम, विज्ञापन र नतिजाका लागि सम्बन्धित निकायको आधिकारिक वेबसाइट हेर्नुहोस्। उत्तरमा गल्ती भेटे प्रश्नमुनिको "टिप्पणी / गल्ती रिपोर्ट" मा लेख्नुहोस्।
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