What is Lambda fuel ratio? Lambda represents the ratio of the amount of oxygen actually present in a combustion chamber compared to the amount that should have been present in order to obtain “perfect” combustion. Thus a lean air/fuel ratio of, say, 16:1 would translate to a lambda value of 1.088. (To calculate, divide 16 […]
What are fundamental units give example?
What are fundamental units give example? For example, in the SI system the fundamental units are the metre, kilogram, and second. ‘SI (Système Internationale d’ Unites) uses seven different fundamental units, the meter, kilogram, second, ampere, kelvin, candela, and mole. ‘ What is Watt formula? The formula for calculating wattage is: W (joules per second) […]
Is Phosphorus is a very reactive nonmetal?
Is Phosphorus is a very reactive nonmetal? (a) Phosphorus is a very reactive non-metal. What is the most ductile metal? platinum Can Potassium be ductile? Potassium is classified as an “Alkali Metal” and located in Group 1 elements of the Periodic Table. Alkali metals are soft, malleable, ductile, and are good conductors of heat and […]
What is the horizontal velocity of a projectile?
What is the horizontal velocity of a projectile? The horizontal velocity of a projectile is constant (a never changing in value), There is a vertical acceleration caused by gravity; its value is 9.8 m/s/s, down, The vertical velocity of a projectile changes by 9.8 m/s each second, The horizontal motion of a projectile is independent […]
Why is it called km per hour?
How do you find your missing height?
How do you write 78000 in scientific notation?
How do you write 78000 in scientific notation? To write 78,000 in scientific notation: 70, 000 = 7×10. 7.8×104 (Note that 78,000 is a whole number, so we dropped the zeros) How do you write 0.002 in scientific notation? Therefore, the decimal number 0.002 written in scientific notation is 2 × 10-3 and it has […]
What is the difference between a pelican and a puffin crossing?
What is the difference between a pelican and a puffin crossing? Puffin. Crossings differ from Pelican crossings, as they do not have a flashing green man/flashing amber signal. This layout encourages pedestrians waiting at the crossing to look at the approaching traffic at the same time as looking at the red man/green man signal. Who […]
What was a primary factor in the feudal system establishment?
What was a primary factor in the feudal system establishment? Using whatever equipment the vassal could obtain by virtue of the revenues from the fief, he was responsible for answering calls to military service on behalf of the lord. This security of military help was the primary reason the lord entered into the feudal relationship. […]
Can voltage drop be greater than source?
Can voltage drop be greater than source? The source voltage is only 10 Volts, but the individual voltage drop across resistor and inductor are 6 Volts and 8 Volts respectively, which is greater than the source voltage. … Can voltage be higher than source? You can have a circuit where a component can have a […]