Q1181
Open questionThe noble metals
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Q1182
Open questionFiller material used in welding should have __________ as compared to the parent metal to be welded.
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Q1183
Open questionThe leaching solvent used in Baeyer's process for the purification of bauxite is
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Q1184
Open questionThe unit of gc is
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Q1185
Open questionA thermally thin body is the one for which
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Q1186
Open questionEuler number is defined as the ratio of inertia force to __________ force.
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Q1187
Open questionExistence of velocity potential implies that the fluid is
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Q1188
Open questionThe property of material, by which a given amount of energy is absorbed by it without plastic deformation, is called the
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Q1189
Open questionPick out the wrong statement.
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Q1190
Open questionPreheating before welding is done to
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Q1191
Open questionFire in fuel gas pipelines is extinguished most effectively by
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Q1192
Open questionBoiling point of water gets lowered at high altitudes (e.g., hills), because
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Q1193
Open questionDesert air coolers being rendered ineffective in rainy season is due to
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Q1194
Open questionAuto collimator is used to check
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Q1195
Open questionAbout __________ ton of coke is required in a cupola to produce one ton of casting.
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Q1196
Open questionThe most commonly used moderator in nuclear power plants is
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Q1197
Open questionRole of a "collector" in froth floatation is to
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Q1198
Open questionPick out the wrong statement.
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Q1199
Open questionThe bank of tubes located at the back of the domestic refrigerators are the __________ tubes.
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Q1200
Open questionA reduction in thermal resistance during heat transfer does not occur in the
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