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The mass of the rocket decreases as fuel burns.

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What happens to a rocket that takes off at a slow speed?

A rocket that takes off at a slow speed may not have enough thrust to overcome gravity, resulting in a failure to achieve sufficient altitude or reach orbit. It may also be more susceptible to environmental factors like wind or weather conditions that could affect its trajectory. Overall, a slow takeoff speed can hinder the rocket's ability to reach its intended destination.


What two forces are acting on a rocket when it takes off?

The two main forces acting on a rocket during takeoff are thrust, which propels the rocket upward, and gravity, which pulls the rocket downward.


How so you explain conservation of momentum when a rocket ship takes off?

When a rocket ship takes off, it expels gas particles in one direction at high speed, causing the rocket itself to move in the opposite direction. According to the law of conservation of momentum, momentum is always conserved in a closed system. So, the total momentum of the rocket and the expelled gas remains constant before and after the launch.


Which must be overcome by a rockets thrust?

The payload's weight, and the weight of the rocket itself.


How much pressure is needed to lift off rocket from ground?

The pressure needed to lift off a rocket from the ground depends on various factors such as the weight of the rocket, gravitational force, air resistance, and the design of the rocket's propulsion system. Rockets use powerful engines to generate thrust that exceeds the force of gravity, allowing them to lift off. Typically, rocket engines produce millions of pounds of thrust to achieve liftoff.

Related Questions

What happens if the lift of a plane becomes greater than the weight?

It takes off


When does the rocket take off in Pokemon?

In the game, the rocket never takes off '-_- The only reason it exists is because of Decoys


What happens to the gases when the rocket takes off?

When a rocket takes off, the gases produced by burning fuel are expelled out of the rocket nozzle at high speed. This action creates a reaction force that propels the rocket in the opposite direction, based on Newton's third law of motion. This continuous expulsion of gases allows the rocket to rise into the sky and overcome Earth's gravity.


What happens when the space shuttle takes off and moves away fromm earth?

It masses increases and the weight increases


After a shuttle takes off it drops what into the ocean?

The two white solid rocket boosters fall off after 2 minutes and parachute back to the Atlantic ocean. The external tank burns up in the atmosphere.


Why does the weight of a rocket decrease during take off?

The weight of a rocket decreases during takeoff because it is burning fuel, which reduces the amount of mass that the rocket has to lift against gravity. As fuel is used up, the overall weight of the rocket decreases, making it easier to achieve lift-off.


What happens to the first of a multistage rocket?

it is dropped off the rocket and either burns in the atmosphere or lands in the ocean


How does a rocket take off and what forces are involved?

A rocket takes off by igniting its engines, which produce thrust that propels the rocket upward. The main forces involved in the rocket's takeoff are thrust and gravity. Thrust overcomes gravity, allowing the rocket to lift off the ground and travel into space.


What happens to a rocket that takes off at a slow speed?

A rocket that takes off at a slow speed may not have enough thrust to overcome gravity, resulting in a failure to achieve sufficient altitude or reach orbit. It may also be more susceptible to environmental factors like wind or weather conditions that could affect its trajectory. Overall, a slow takeoff speed can hinder the rocket's ability to reach its intended destination.


Does weight on model rockets matter?

Yes it does. The more weight that there is in the rocket, the more energy it takes to lift off. Its the same as if you raised your hand above your head and it's empty. Put a ten pound weight in it and you have to exert more energy to lift it.


What two forces are acting on a rocket when it takes off?

The two main forces acting on a rocket during takeoff are thrust, which propels the rocket upward, and gravity, which pulls the rocket downward.


During a rocket launch whioch is greater thrust of the rocket engine or weight of the rocket?

During a rocket launch, the thrust of the rocket engine is greater than the weight of the rocket. This is necessary for the rocket to overcome Earth's gravitational pull and lift off into space. The thrust generated pushes the rocket upwards while gravity pulls it down.