How do I prepare my car for a long drive? You can tackle each of these quickly before you hit the road: Change oil and filter. Begin your trip with a clean car, both inside and out. Try not to put luggage over the car. Keep a small garbage bag inside the car. Change air […]
What property of flip flops distinguishes them from latches?
What property of flip flops distinguishes them from latches? Question: What Property Of Flip-flops Distinguishes Them From Latches? Latches Will Never Change State More Than Once Per Clock Cycle, But Flip-flops Can Change State Multiple Times During A Clock Pulse. Latches Are Combinational Circuits, But Flip-flops Are Sequential Circuits. Why flip flops are preferred over […]
Why does convection cause fluids to flow?
Why does convection cause fluids to flow? The particles in these fluids can move from place to place. Convection occurs when particles with a lot of heat energy in a liquid or gas move and take the place of particles with less heat energy. This is because the particles in liquids and gases move faster […]
Does pipe size affect water flow?
Does pipe size affect water flow? Definition of Water Flow The flow of water can be affected by the width of a supply pipe. Through any pipe size, higher water pressure will cause greater water flow. The pressure will decrease downstream, however, because of loss of friction and water velocity increase. Does pipe diameter affect […]
How much heat is produced by an incandescent light bulb?
How much heat is produced by an incandescent light bulb? An incandescent bulb emits light through the heating of a small metallic coil called a filament surrounded by gases that heat to approximately 4000 F! While providing plenty of light, they release 90% of their energy as heat making them fairly inefficient in comparison to […]
What do you mean by zero force members in a truss?
Which parameters are dimensionless?
Which parameters are dimensionless? Dimensionless Parameter Energy Engineering. Viscosity. Thermal Conductivity. Boundary Condition. Prandtl Number. Reynolds’ Number. Why are dimensionless parameters used in the analysis of pumps? The dimensionless equations were useful to determine which discharge should be adopted so that the system would be more efficient hydro and energetically and, also, to determine how […]
What is the probability density function?
What is the probability density function? Probability density function (PDF) is a statistical expression that defines a probability distribution (the likelihood of an outcome) for a discrete random variable (e.g., a stock or ETF) as opposed to a continuous random variable. What is the probability function? : a function of a discrete random variable that […]
When an industry is a natural monopoly What can we expect?
When an industry is a natural monopoly What can we expect? Definition: A natural monopoly occurs when the most efficient number of firms in the industry is one. A natural monopoly will typically have very high fixed costs meaning that it is impractical to have more than one firm producing the good. What is natural […]
How does an induction furnace work?
How does an induction furnace work? An induction furnace consists of a nonconductive crucible holding the charge of metal to be melted, surrounded by a coil of copper wire. A powerful alternating current flows through the wire. The coil creates a rapidly reversing magnetic field that penetrates the metal. What is the principle of induction […]