So here is my first question
In the combustion of a certain hydrocarbon, 16.0 grams of CO2 is produced. This represents a 75% yield. What is the theoretical yield?
A) 12g
B)21.3g
C)32.0g
D)44.0g
I know the answer but i don't know how to get it. Thanks in advance.
My second is this
Barbecues...
I also have another problem in regards to finding the maximum lift to drag ratio
I have been given a graph of airspeed over drag graph where airspeed is x-axis and drag is y axis
I have to find out maximum lift to drag ratio at what airspeed and when it occurs
Please help ASAP
I need help with understanding bernoulli's principle, how an aerofoil develops lift i have horrible knowledge and understanding on how it works
And how the aerofoil produces lift in regards to bernoulli's principle.
Diagrams would help a lot
Thanks