At the point of boundary layer separation in fluid flow, the Density variation is maximum Velocity gradient is flat Shear stress is maximum Shear stress is zero TRUE ANSWER : ? YOUR ANSWER : ?
The most suitable material of construction for a sewer to carry sewage under high pressure is Steel Stoneware Cement concrete Asbestos cement TRUE ANSWER : ? YOUR ANSWER : ?
Buoyancy force depends on the __________ the liquid. Viscosity of Depth of immersion in Displaced mass of Surface tension of TRUE ANSWER : ? YOUR ANSWER : ?
Alloys having more than 80% copper are generally more Abrasion resistant Prone to season cracking Corrosion resistant Machinable TRUE ANSWER : ? YOUR ANSWER : ?
Source of heat supply in a cupola is Lumpy coal Charcoal Pulverised coal Coke TRUE ANSWER : ? YOUR ANSWER : ?
Load cells used for the measurement of weight has Compact & rugged construction with an accuracy of 0.1 to 1% All of these Provision of thermal compensation and is hermetically sealed No moving parts and incurs negligible deflection under load TRUE ANSWER : ? YOUR ANSWER : ?
Air/fuel ratio by weight for combustion of methane with theoretical quantity of air will be about 0.95902777777778 0.70902777777778 1.2090277777778 0.37569444444444 TRUE ANSWER : ? YOUR ANSWER : ?
With increase in steam pressure, its specific volume decreases Slowly first and then rapidly Linearly Exponentially Rapidly first and then slowly TRUE ANSWER : ? YOUR ANSWER : ?
Stretcher strains found in a low carbon sheet are associated with the Yield point phenomenon Thickness of the sheet Dislocation density Texture TRUE ANSWER : ? YOUR ANSWER : ?
Notched bar test is used for testing the __________ of a material. Machinability Impact strength Endurance limit Corrosion resistance TRUE ANSWER : ? YOUR ANSWER : ?