Nope, 3/4/14.You wouldn't see a meteor!
Was it posted a 1/4/14?
It was in dark fall at about 300 mph. The skydiver was at 100 mph in the same direction so the camera was fast enough to catch clear photos... Supposedly.You wouldn't see a meteor!
Was it posted a 1/4/14?
That is why I finished with "...supposedly".Why would a meteor do 300 mph? They enter the atmosphere doing thousands of mph. And if it had lost enough energy from friction to slow it to 300 (very unlikely) that would be absorbed as heat in the meteor so with a low mass meteor there would be nothing left, and a high mass meteor could not have slowed to 300.
A smooth object (like a rock) dropped from a plane would do about 300 mph.
Time is the key. A meteorite is made of iron or stone or some mix, so it has very high mass/volume, and it is travelling at incredibly high speeds when it hits the upper atmosphere.I thought terminal velocity is terminal velocity, the point where air friction equals gravitational pull. Anything falling faster will decelerate and anything falling slower will accelerate until each reaches terminal velocity - assuming there is enough time to reach terminal velocity.
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I am a very skeptical person and I've been suspicious from the first day I heard this story. I have found some additional commentary and analysis...from pretty credible people. It is not my job to convince anyone but, I am leaning towards true.Anyway, all common-sense sepculating aside I give it about 90+% odds that this is just an april fools prank. So easy to do when a skydiver always has a plane above him while he is falling. Just chuck something out the plane and film it.
I may be misunderstanding you, but you will have the same horizontal velocity as the plane did when you left it. Therefore, assuming your horizontal velocity does not decrease and the plane's horizontal velocity does not increase, it will remain above you until one or the other changes. You will eventually create enough drag to slow down your horizontal speed, but for a time the plane will not appear to be moving at all in relation to you.BTW the plane is not right above them. When you jump your relative motion and vector from the aircraft quickly changes from horizontal to vertical but the plane direction and velocity stays the same horizontal and going away because is still in powered flight thus after the first few seconds it is now nowhere near being above you.
Didn't anyone pay attention in physics class?
I understanding tmctech, you will have the same horizontal velocity as the plane did when you left it, but your horizontal velocity will decrease as the plane's horizontal velocity remains constant, it will quickly pull ahead of you.I may be misunderstanding you, but you will have the same horizontal velocity as the plane did when you left it. Therefore, assuming your horizontal velocity does not decrease and the plane's horizontal velocity does not increase, it will remain above you until one or the other changes. You will eventually create enough drag to slow down your horizontal speed, but for a time the plane will not appear to be moving at all in relation to you.
I see what you're saying. I have never been skydiving (unfortunately) so I wasn't sure how quickly the drag would slow you down.I understanding tmctech, you will have the same horizontal velocity as the plane did when you left it, but your horizontal velocity will decrease as the plane's horizontal velocity remains constant, it will quickly pull ahead of you.
You instantly create enough drag to slow down your horizontal speed, that's why jumpers are more afraid of hitting the plane they just jumped out of then hitting the ground.
by Jake Hertz
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