One major drawback is the limited thrust that electric rocket engines can provide compared to chemical rockets, which can hinder their acceleration and overall performance in certain mission scenarios.
Air resistance (drag) is a major force that slows a rocket down during ascent. Additionally, gravity can also act as a downward force, counteracting the thrust generated by the rocket engines. These forces combined with any thrust reversals during engine shutdown can contribute to slowing down a rocket.
A major drawback of nuclear power is the potential for accidents and meltdowns, which can have catastrophic consequences for both human health and the environment. Additionally, there is the challenge of safely storing and disposing of radioactive waste generated by nuclear power plants, which remains hazardous for thousands of years.
A major drawback of ethanol-based energy is its potential to contribute to deforestation and food insecurity due to competition with food crops for land use. Additionally, the production and transportation of ethanol can lead to increased greenhouse gas emissions, partially offsetting its environmental benefits.
A major drawback of nuclear power is the risk of accidents, such as meltdowns or leaks, which can have serious environmental and health consequences. Disposal of radioactive waste is another significant challenge associated with nuclear power generation. Additionally, nuclear plants require high upfront capital costs and take a long time to build, making them less flexible compared to other forms of energy generation.
It starts with the equation a=F/m. As fuel is burned, the mass of the rocket becomes less. As "m" decreases as "F" remains the same, "a" increases. There is less mass to be accelerated as fuel is consumed. There is also less external force acting upon the rocket (No major gravity or air resistance). As Newton's first law states that an object will continue moving at the same velocity until an external force acts upon it. It would be easier to accelerate because the rocket doesn't require much fuel to generate force in space (there's no force acting upon it in the first palce)
A major drawback to medical therapy is the high recurrence rate of stones in those treated.
no
The Major drawback, is probably the gasses that will penetrate the Ozone Layer? My Name is amanda, and i am 13. I hope to be a Physicist when i grow up.
The major drawback is the political and social dissaprove because chemical weapons are bad for the environment and leave too much waste.
The major parts of the rocket car is the engine and the wheels.
Air resistance (drag) is a major force that slows a rocket down during ascent. Additionally, gravity can also act as a downward force, counteracting the thrust generated by the rocket engines. These forces combined with any thrust reversals during engine shutdown can contribute to slowing down a rocket.
The major parts of the rocket car is the engine and the wheels.
inaccuracy due to component drift.
False positives.
False positives
involves considerable overhead
Mass distribution of such devices is costly.