Question

write a short note on thrust and pressure

Answer 1

HEY MATE HERE IS YOUR ANSWER ❤️❤️❤️

Thrust is the amount of push a rocket engine provides to the rocket. Propulsion works when matter (something you can touch--like a gas or a liquid) is pushed out the back of a spacecraft

Pressure is the force applied perpendicular to the surface of an object per unit area over which that force is distributed. Gauge pressure is the pressure relative to the ambient pressure. Various units are used to express pressure.


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Answer 2

Thrust is the force acting normally on a surface. Thrust is equal to weight of the body It is denoted by F. SI unit is Newton and CGS unit is dyne. It is a vector quantity.
Pressure is thrust per unit area of surface
P=F/A where P is pressure, F is thrust and A is area of the surface . It is scalar quantity .SI unit Nm-2 or Pascal and CGS unit is dyne cm -2
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