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How do you increase rocket speed?
To increase rocket speed, you can add more propellant to increase thrust, reduce the rocket's mass by shedding unnecessary weight, or improve aerodynamics to minimize drag. Additionally, optimizing the rocket's trajectory and using efficient engine designs can also help increase speed.
How does the size of a rocket effect its speed?
A larger rocket typically has more fuel and engine power, allowing it to generate more thrust and achieve higher speeds compared to a smaller rocket. However, factors such as weight, aerodynamics, and engine efficiency also play significant roles in determining the speed of a rocket.
What is accomplished by turning the coarse upwards or downwards?
Turning the course upwards or downwards adjusts the pitch of the propeller blades, allowing the pilot to control the aircraft's speed and engine RPM. Increasing the pitch by turning it upwards generates more thrust but requires more power, while decreasing the pitch by turning it downwards decreases thrust and power requirement.
Does the length of a propeller affect the speed at which a plane travels?
Both the length and the rpm of the prop affect the speed of the aircraft. Larger, slower turning props are more efficient at the speeds at which most prop aircraft operate. If the tip speed of a prop exceeds the sound barrier, a prop will suddenly loose a large part of its thrust. The loud crackling noise you hear on takeoff is not the engine, but the prop tips nibbling at the sound barrier. DAN Both the length and the rpm of the prop affect the speed of the aircraft. Larger, slower turning props are more efficient at the speeds at which most prop aircraft operate. If the tip speed of a prop exceeds the sound barrier, a prop will suddenly loose a large part of its thrust. The loud crackling noise you hear on takeoff is not the engine, but the prop tips nibbling at the sound barrier. DAN
How do planes pick up speed?
Planes pick up speed by using their engines to generate thrust, which propels the aircraft forward. As the plane gains speed, the lift generated by the wings increases, allowing the plane to take off into the air. The faster the plane moves, the more lift it creates until it reaches the necessary speed to become airborne.
What happens if thrust greater than drag in airplane?
When thrust is greater than drag in an airplane, the aircraft accelerates forward. This occurs during takeoff or when the pilot increases engine power. As the speed increases, the airplane generates more lift until it reaches the necessary speed for flight. Ultimately, the surplus thrust allows the aircraft to climb or maintain a higher speed.
What happens to the speed of a car when there is a greater thrust from the engine?
ahm well you wouldn't measure it in 'thrust', more like 'power' or 'torque', but the car should be able to accelerate faster, and top speed would probably be higher that depends though, if the top speed is already limited by the gearing then no, top speed will stay the same
How does thrust increase lift?
Thrust is created most commonly by engines. Air will flow through an engine and then have oil or fuel mix with the air. The mix of air and fuel will exit out the back of the engine, in the opposite directino of flight.
How are horsepower and thrust related in a jet aircraft?
The more horsepower you have, the more thrust you will be able to produce. The more horsepower you have, the more thrust you will be able to produce.
How can you gain more bat speed?
Try just swinging it with more thrust in the hips and getting your arms around more effectively, practice daily even if you're not hitting a ball, but DO NOT use a doughnut if you want speed it will actually just slow you down.
What is gross thrust in a turbine engine verses net thrust?
Hi there, Gross thrust is the reaction of the momentum of the jet stream produced in a gas turbine engine.If you don't know net thrust,let me tell you.Net thrust is the resultant force acting on the aircraft.Net thrust=Gross thrust-Momentum(Intake)Drag.Don't go deep in momentum drag.When the aircraft with turbine engine,is moving...Gross Thrust is more than net thrust.and when the engine is at the rest,gross thrust=net thrust.Hope you got the answer.....Good luck in your future. Hi there, Gross thrust is the reaction of the momentum of the jet stream produced in a gas turbine engine.If you don't know net thrust,let me tell you.Net thrust is the resultant force acting on the aircraft.Net thrust=Gross thrust-Momentum(Intake)Drag.Don't go deep in momentum drag.When the aircraft with turbine engine,is moving...Gross Thrust is more than net thrust.and when the engine is at the rest,gross thrust=net thrust.Hope you got the answer.....Good luck in your future. Gross thrust, means the thrust when there is not forward momentum of the jet. However, the jet has always the forward speed. When we consider this, we can calculate the net thrust as the gross thrust minus the forward momentum.
What are factors that can affect speed?
Thrust and friction in the environment. Ignoring friction, the two chief factors are the force of acceleration and mass, which determines how much force is required to achieve a given speed (more technically the change of velocity: speed in a given direction).
Why can a rocket produce more thrust in the vacuum of space than on earth?
A rocket can produce more thrust in the vacuum of space because there is no air resistance to counteract its propulsion. On Earth, the atmosphere creates drag that limits the effectiveness of the rocket's thrust. In space, without this resistance, the rocket can achieve maximum efficiency in pushing against its exhaust gases to propel forward.
How to Convert static thrust to horse power?
First we need to know how you are measuring each. You need to define the type of measuring stick.if i ask for a board 3 long, what will you bring me?A board 3 feet, 3 inches, 3 yards or 3 cm long? Take for instance:Iif thrust is 100 foot pound-force/secondthen it is equal to0.184339933 horsepower metric. But if thrust is 100 newton meter/secondthen it is equal to0.135962162 horsepower metric. Your question requires greater detail. Hope this helps Terry
Do ships have brakes?
They are not brakes like what are in a car, but they do have ways to slow down or stop. In larger ships, reverse thrust is a more common way to decrease speed when underway.
What is change in speed?
Change in speed (more precisely change in velocity) is called acceleration.
How power engine required for aeroplane?
The power required for an airplane depends on these main factorsWeight: Increased weight effects two main power related factors: the inertia of the aircraft will be greater, and therefore more power will be required to accelerate it within the length of a runwayInduced Drag (the drag created by the wing when it produces lift) will be increased as the wing will be under more load, and so more power, or thrust, will be required to overcome this dragRole: What speed the aircraft is designed to fly at: more speed needs more powerCoefficient of Drag: How much drag is created by the aircraft a a whole, generally more for large aircraft. the greater the Cd, the more power neededGenerally, a small training aircraft will have around 160-200 Hp, large propeller aircraft (eg. DC3) around 1000 Hp and airliners ranging from 20,000 to 80,000 lb of thrust
