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Physics 15 Online
OpenStudy (anonymous):

I wanna ask a question according to state, motion , time and its travel. I think it is also related to physics. can anyone help....???

OpenStudy (kainui):

What's stopping you from asking? We may or may not be able to help, but we can never know until you actually ask it!

OpenStudy (kittiwitti1):

He's there, be patient.

OpenStudy (kainui):

There are no trains that can go around the earth 7 times per second. But if they could, that's about 1/7th the speed of light, which, although time would pass much slower for people on board the train, they would not be time travelling.

OpenStudy (anonymous):

Sassafras!

OpenStudy (kittiwitti1):

Click it

OpenStudy (kittiwitti1):

It moves up.

OpenStudy (anonymous):

@harishk "Sassafras" literally is a root that's used to make a soda called "root beer;" but I said it in an informal definition that means "attitude!" because your post was a little bit whiny! ^_^ @Kainui was being kind in answering, and just showing how the problem wasn't in a logical realm and making sure the correct terms were used. It's as frustrating to try and answer a question that isn't framed right as it is trying to understand a question that isn't answered correctly!

OpenStudy (kittiwitti1):

I don't think his first language is English, maybe he's confused @AllTehMaffs ?

OpenStudy (anonymous):

I know!!

OpenStudy (kittiwitti1):

WAIT, root beer is made from sassafras?! o_o

OpenStudy (anonymous):

and sarsaparilla, yup.

OpenStudy (kittiwitti1):

Wow.

OpenStudy (kittiwitti1):

Wow. You're pretty knowledgeable xD

OpenStudy (anonymous):

@harishk No hard feelings, and I'm not poking fun or anything. ^_^ It's a tough question, though, and the answer depends on whose frame is observing the man on the train.

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