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Find the thrust produced by a rocket engine at an altitude of \(55\, km\), if the exit area of the rocket engine is \(2.5\,m^2\). Mass flow of the propellants is \(30\,kg/s\) and has a exit velocity of \(4500\,m/s\) and a exit pressure of \(2.2 \times {10^4}\,N/m^2\).
Find the thrust produced by a rocket engine at an altitude of \(55\, km\), if the exit area of the …
rocket engine

rocket propulsion

thrust

Kumar59 Asked on 12th February 2021 in Rocket and Space propulsion.
- 1K views
- 1 answers
- 0 votes
Find the inlet area of a ramjet engine, if the maximum thrust to be produced is \(5000\, N\) at sea level at an inlet velocity of \(300\,m/s\). The exit velocity, area and pressure are \(650\,m/s\), \(0.08\,m^2\) and \(104000\,N/m^2\).
Find the inlet area of a ramjet engine, if the maximum thrust to be produced is \(5000\, N\) at sea …
thrust

Kisan Kumar Asked on 12th February 2021 in Propulsion.
- 1K views
- 1 answers
- 0 votes
An airplane is flying at an altitude of \(10,000\,m\) with a turbojet engine at a velocity of \(900\, km/h\). The inlet and exit areas of the turbojet engine are \(0.9\,m^2\) and \(1.3\,m^2\). Find the thrust produced by the engine if the exhaust velocity and pressure are \(500\,m/s\) and \(32500\,N/m^2\).
An airplane is flying at an altitude of \(10,000\,m\) with a turbojet engine at a velocity of \(900\, km/h\). The …
thrust

turbojet

techAir Asked on 12th February 2021 in Propulsion.
- 991 views
- 1 answers
- 0 votes
What is the working principle of a turbojet engine?
What is the working principle of a turbojet engine?
Airplane design

flight mechanics

thrust

turbojet

Kumar59 Asked on 13th November 2020 in Propulsion.
- 1K views
- 1 answers
- 0 votes
Poll Highest Flight Mach number
Which of the following aircraft engines can produce highest in-flight Mach number.
Aircraft performance

airspeed

flight mechanics

thrust

Kisan Kumar Asked on 9th November 2020 in Flight mechanics.
- 744 views
- 5 answers
- 0 votes
What is thrust reversal? What are the methods of thrust reversal?
What is thrust reversal? What are the methods of thrust reversal?
thrust

thrust reversal

Kumar59 Asked on 13th July 2020 in Propulsion.
- 1K views
- 1 answers
- 0 votes