0
What else can I help you with?
What force is need for a rocket to enter the earth?
gravity
What vehicle can overcome earth's gravity because it expels a gas with a force equal to the pull of gravity?
That sounds like a "hovercraft", which doesn't rise or fall, but just exactly hangs there.If the vehicle expels a gas with a force GREATER than the pull of gravity ... like a rocket for example ...then it can actually rise.
How does water enter the ocean?
It is called the tide, pulled by the moon's gravitational force on the earth.
Why does density and pressure change when you enter the earth?
Density does not change because density is measured by Mass/Volume. So whether you're on earth, on the moon or floating in space, your density remains the same. Pressure, on the other hand, changes because it is defined as force per unit area (Force/Area). Your weight is the force here. As you approach the earth, the value of g increases, and so does the value of force.
Where in the Earth would you weigh the most 5km above the surface of the Earth 5km below the surface of the Earth at the center of the Earth on the Earths surface?
You would weigh the most on the surface, where the most gravitational energy is below you.As you enter the Earth, gravitational force is also exerted from the mass above, meaning that when you reach the center, the gravitational force will be equal from all directions, leaving you weightless.As you depart the surface of the Earth, you will lose weight as the gravitational force weakens with distance.
Which U.S. military force was the first to enter World War 1?
Which U.S. military force was the first to enter WWI?
Why do space vehicles heat up when they enter the earth's atmosphere?
The Space vehicles heat up when they enter the earth's atmosphere because the tendency of the air is to compress quickly when the space vehicle hits the atmosphere. When the gasses compressed the temperature also rises which causes the heat.
To reach outer space rockets must escape what force?
To reach outer space, rockets must escape the force of gravity. Gravity is the force that pulls objects towards the center of a mass, such as the Earth. Rockets need to generate enough thrust to overcome Earth's gravity and reach escape velocity to enter outer space.
To enter a country by force?
invasion
Why is'nt Russia sending a man to moon?
They're unable to create large enough boosters because they're too far north. The closer to the equator, the less fuel (and boost) a vehicle needs to enter earth orbit because the spinning earth gives the vehicle an additional boost. The earth doesn't spin as fast the further you get from the equator.
Were do you enter the code to get diamondhead on ben10 protecter of earth?
Were do you enter the code to get diamondhead on ben10 protecter of earth?
How does gravity affect the launch of spacecraft from earth?
Gravity affects the launch of spacecraft from Earth by pulling the spacecraft back towards Earth. The spacecraft must overcome this gravitational force through its propulsion system to successfully launch and enter into orbit. A balance between the force of gravity and the propulsion system is required for a successful launch.
