Internal Combustion Engines The knocking in diesel engines may be prevented by Raising the compression ratio Increasing the inlet pressure of air All of these Reducing the delay period Raising the compression ratio Increasing the inlet pressure of air All of these Reducing the delay period ANSWER DOWNLOAD EXAMIANS APP
Internal Combustion Engines A flow in which the quantity of liquid flowing per second is constant, is called __________ flow. Streamline Steady Unsteady Turbulent Streamline Steady Unsteady Turbulent ANSWER DOWNLOAD EXAMIANS APP
Internal Combustion Engines The Cipoletti weir is a __________ weir. Circular Rectangular Trapezoidal Triangular Circular Rectangular Trapezoidal Triangular ANSWER DOWNLOAD EXAMIANS APP
Internal Combustion Engines A hydraulic ram is a device used to Increase the pressure of water Store the energy of water To lift small quantity of water to a greater height when a large quantity of water is available at a smaller height To lift water from deep wells Increase the pressure of water Store the energy of water To lift small quantity of water to a greater height when a large quantity of water is available at a smaller height To lift water from deep wells ANSWER DOWNLOAD EXAMIANS APP
Internal Combustion Engines The tangential velocity of the water element having a free vortex is Directly proportional to its distance from the centre Directly proportional to its (distance)2 from the centre Inversely proportional to its (distance)2 from the centre Inversely proportional to its distance from the centre Directly proportional to its distance from the centre Directly proportional to its (distance)2 from the centre Inversely proportional to its (distance)2 from the centre Inversely proportional to its distance from the centre ANSWER DOWNLOAD EXAMIANS APP
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