Answer:
a) 
b) 
Explanation:
From the question we are told that:
Pressure 
Diameter 
Generally at sea level

Generally the Power series equation for Mach number is mathematically given by



Therefore
Mass flow rate



Generally the equation for Velocity at throat is mathematically given by
)
Where


Therefore

Generally the equation for Mass flow rate is mathematically given by



Answer:
<em><u>1</u></em>
<em><u>1What is the output of 2 Input XNOR gate if both the inputs are same? Explanation: The output of 2 Input XNOR gate is 1 if both the inputs are same. The output of the XNOR gate is 1 if both the inputs are logic 0 or logic 1. This is why they are called as equality detector.</u></em>
Answer:
Power required to overcome aerodynamic drag is 50.971 KW
Explanation:
For explanation see the picture attached
Answer:

Explanation:
The Young's module is:


Let assume that both specimens have the same geometry and load rate. Then:

The displacement rate for steel is:



Answer:
An oscilloscope display grid or scale is called a graticule.
Explanation: