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What else can I help you with?
How do the astronauts get food?
Astronauts get their food supply from pre-packaged meals that are specifically designed for space travel. These meals are vacuum-sealed and stored on the spacecraft before launch. Astronauts can rehydrate and warm up their food using special equipment onboard the spacecraft.
What must a spacecraft do to leave earth?
A spacecraft must achieve escape velocity (around 25,000 mph) to break free from Earth's gravitational pull. This involves overcoming gravity, air resistance, and atmospheric drag to enter into orbit and then further accelerate to break free from Earth's gravity well. Once it reaches escape velocity, the spacecraft can travel to other celestial bodies or into deep space.
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.
A spacecraft orbits Earth at a constant speed.The forces actinbg on it must be?
There is only one force acting on an orbiting spacecraft ... the force of gravity.It's NOT correct to say that a constant speed in a curved path indicates balanced forces.That's true only when the constant speed is in a straight line. If the direction is changing,there must be net forces on the moving object, even if its speed is constant.
What is the difference in propulsion between an airplane a spacecraft?
Aircraft are driven by air breathing engines whether combustion or jet. All spacecraft must be propelled by rocket or something else that needs no air to perform
How long can honey bees live in sealed walls?
The walls of a house are never completely "sealed". There are always slots where insects get in and out.
Can air be compressed completely in a sealed plunge?
No, air cannot be compressed completely in a sealed plunger due to the limitations of Boyle's Law. As pressure increases, volume decreases, but it will never reach zero volume. Some air molecules will always remain in the sealed plunger.
How do you write a sentence with hermetically?
hmmm...hermetically means selaed completely or airtight, so you would use it in such situations. ex: during the pickling process of cucumbers, the jar must be hermetically sealed so that no germs or bacteria can form inside it. ex2: pill capsules are hermetically sealed so that oxygen does not enter and cause chemical reactions until after the capsules have been taken by the patient. ... ... ... so basically, you can replace hermetically for words like "completely sealed" or "airtight", and also probably just "sealed."
Can you use PVC pipe for ATV snorkel?
yes you can, as long as it is completely sealed.
Does a 2000 Pontiac Grand Am SE have a transmission dipstick?
No. The transmission is completely sealed.
Can water evaporate in a sealed jar?
If the jar is not completely full of water, and the air inside is not completely saturated, then yes, a little bit can.
What methods are used by the IAC must ensure custody of air cargo?
sealed truck or container
Can you sneeze on the moon?
An astronaut would be in a sealed spacesuit when out of the spacecraft and standing on the Moon's surface. So he or she would be able to sneeze (within the confines of the spacesuit).
Where do you store salt?
Salt must be stored in sealed bottles.
Can you use helium in an air balloon not hot air just ordinary party balloons?
yes, but when using Helium you must have the balloon completely sealed and used a mylar material for the balloon as Helium 'leaks-out' of ordinary materials.
Should we use a hermitically sealed gas compressor for helium?
No, a semi-hermetically sealed gas compressor is fine. The only difference between hermetically sealed and semi-hermetically sealed is that the semi is made of two pieces, and so can be opened up if a part breaks and needs to be replaced. Hermetically sealed compressors are one solid piece, and so must be completely replaced if they break. From a business stand point, the semi-hermetically sealed is probably best.
How do you unseal a divorce decree?
If the court has sealed a divorce decree then you must petition the court to unseal it for you. You must provide the court with a compelling reason why you should be granted access to that file.If the court has sealed a divorce decree then you must petition the court to unseal it for you. You must provide the court with a compelling reason why you should be granted access to that file.If the court has sealed a divorce decree then you must petition the court to unseal it for you. You must provide the court with a compelling reason why you should be granted access to that file.If the court has sealed a divorce decree then you must petition the court to unseal it for you. You must provide the court with a compelling reason why you should be granted access to that file.
