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How would the size of a parachute required to safely land a space probe differ on the planet Mars?
A parachute that would function on Mars would have to be very large, much larger than one used in Earth's atmosphere, because the atmospheric pressure on Mars is much lower. The surface pressure is only about 600 pascals, about 1/160th the sea level pressure on Earth. The thinner the atmosphere, the less force exerted against the parachute as it slows a falling craft.
Some Mars probes are designed to use retro-rockets and inflatable cushioning bags, to supplement their parachutes.
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What is the use of parachute in a space mission?
A parachute is used in a space mission to slow down and safely land a spacecraft or a probe back on Earth. It helps to reduce the speed of descent, allowing for a controlled landing and protecting the equipment inside from damage.
How do the size of a parachutes required on thick atmosphere?
In a thick atmosphere, such as on Earth, larger parachutes are typically required to generate enough drag to slow down a descending object safely. This is because the denser air provides more resistance, necessitating a larger surface area to counteract gravity effectively and achieve a controlled descent. Smaller parachutes may not offer enough drag force to slow down the descent adequately in thicker atmospheres.
What is the parachute valve at the top of a hot air balloon is used for?
The parachute valve at the top of a hot air balloon is used to release hot air from the envelope to control the descent rate. By opening the parachute valve, the pilot can allow hot air to escape, which cools the air inside the balloon and causes it to descend. This helps in maneuvering and landing the balloon safely.
What are the safety features of a hot air balloon?
Safety features of a hot air balloon typically include a parachute for emergency landings, a burner shut-off valve for controlling flames, and a rip panel on the envelope for rapid deflation if needed. Additionally, pilots must be trained and licensed to operate the balloon safely.
Did Yuri gagarin return to earth safely?
After going into space, yes, he returned to Earth safely.
What is the minimum height required for a parachute to open safely?
The minimum height required for a parachute to open safely is typically around 2,000 feet above the ground. This allows enough time for the parachute to fully deploy and slow down the descent before reaching the ground.
How would the size of parachute required on a space probe to allow it to land safely on a planet such as venus which has a thick atmosphere?
It would need to have a small parachute for a planet such as venus, because the atmospheric pressure is about 90 times that on Earth. This increases air resistance (drag) slowing the probe down. Therefore, the small parachute allows the probe to have more acceleration.
Can you put the word parachute in a sentence?
The man jumped out of a plane using a parachute so he would fall safely to the ground. We used a parachute so we could land safely on ground.
How do you land safely from high altitudes?
With a parachute
What are the advantages of the parachute used in water rockets?
If you have a parachute, then it allows your water rocket to land safely.
How does thrust act on a parachute?
Thrust does not act on a parachute. A parachute experiences air resistance, which is a force that opposes the downward motion of the parachute and slows its descent. This air resistance allows the parachute to safely decelerate a falling object.
Why did he design the parachute?
"He" wanted people to be safe. Like if they had a plain crash the could put on a parachute and glide safely to the ground
What is the most valuable force for a parachute?
Gravity is the most valuable force for a parachute. When a parachute is deployed, it creates drag forces that counteract the force of gravity, allowing the parachute and its user to descend safely to the ground.
What are the disadvantages and advantages of parachute?
A parachute allows a person to jump out of a plane and land safely on the ground. A disadvantage is that (rarely) a parachute may fail to fully open and injury and death is likely.
How does a parachute enable a person to jump without getting hurt?
Well, when the parachute is opened, and you jump, the air gets in and pushes the parachute, trying to make it go up, while gravity is working to push it down, which makes you slow down and land safely.
How do you use the parachute in gta 4 Liberty City?
For xbox 360 ONLY, press RT to put the parachute on, get on a building or in a helicopter, jump off, press A to activate the parachute, you can press Y to remove your parachute but you will fall either safely in water, or to your death on land.
What effect does pulling the cord attached to the parachute valve have on Rodriguez balloon?
Pulling the cord attached to the parachute valve releases the parachute, which creates drag on the balloon. This slows down the balloon and helps it descend more gradually and safely.
