Granite is not suitable for ordinary building purpose because (A) It cannot be polished (B) It is not a fire proof material (C) It is costly (D) It has less crushing strength

Granite is not suitable for ordinary building purpose because
(A) It cannot be polished
(B) It is not a fire proof material
(C) It is costly
(D) It has less crushing strength
by

1 Answer

Answer :

Answer: Option C
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Related questions

Granite is not suitable for ordinary building purpose because a) It cannot be polished b) It is not fireproof c) It is costly*

Description : Granite is not suitable for ordinary building purpose because a) It cannot be polished b) It is not fireproof c) It is costly*

Last Answer : c) It is costly*

The stone whose crushing strength is least, is (A) Granite (B) Chalk (C) Marble (D) Slate

Description : The stone whose crushing strength is least, is (A) Granite (B) Chalk (C) Marble (D) Slate

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The stone whose crushing strength is maximum, is (A) Granite (B) Chalk (C) Slate (D) Sand stone

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Crushing strength of a good building stone should be more than (A) 50 MPa (B) 100 MPa (C) 150 MPa (D) 200 MPa

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Fibre glass (A) Retains heat-longer (B) Has a higher strength to weight ratio (C) Is shock proof and fire retardant (D) All the above

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Crushing strength of a first class brick should not be less than (A) 3.5 N/mm² (B) 7.0 N/mm² (C) 10.5 N/mm² (D) 14.0 N/mm²

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The base of an electric iron is brightly polished mainly - (1) to make it smooth and frictionless (2) to make it rust-proof (3) to reduce heat loss by radiation (4) to make it more durable

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The base of an electric iron is brightly polished mainly - (1) to make it smooth and frictionless (2) to make it rust-proof (3) to reduce heat loss by radiation (4) to make it more durable

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The plywood (A) Has good strength along the panel only (B) Can be spilt in the plane of the panel (C) Has greater impact resistance to blows than ordinary wood (D) Cannot be bent more easily than ordinary wood of same thickness

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A packed tower compared to a plate tower for a particular mass transfer operation (A) Incurs smaller pressure drop (B) Allows installation of cooling coils (C) Is less costly when built in large sizes/diameters (D) Is more suitable, if suspended solids are present in fluid stream

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The Himalayan region is poor in mineral resources because (a) it is made up of crystalline rocks (b) displacement of rock strata has disturbed the arrangement of rocks and made it complex (c) the climatic conditions are not suitable for exploitation of minerals (d) the terrain makes exploitation of minerals difficult and very costly due to transport difficulties

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According to IS specifications, the compressive strength of ordinary Portland cement after three days should not be less than (A) 7 MPa (B) 11.5 MPa (C) 16 MPa (D) 21 MPa

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