What will happen to time if we travel close to the speed of light
How fast is “the speed of light
Why did the writer mention an astronaut traveling in space in
Here's a helpful visual:
is the answer: people will age slowly if they travel in space. As an illustration, an astronaut traveling at the speed of light would age at a slower rate than those he/she left behind on earth. If such an astronaut left earth and then returned, everyone they know would have aged at a quick rate while the astronaut remained relatively young. Here's a helpful visual:
. If such an astronaut left earth and then returned, everyone they know would have aged at a quick rate while the astronaut remained relatively young. Here's a helpful visual:
on the passage, whom do you think will age more quickly, a person traveling in a rocket or a person riding a jet? Also, provide a reason to support your opinion.
How many ways is Einstein’s idea about time tested? And which way is the most important? State your reason.
What can atomic clocks do?
can measure tiny amounts of time—billionths of a second
discusses
. How many main points are stated in the passage? What are they
I don’t think that’s the case
Are you saying
I think you’re right
I didn’t mean that
Excuse me, could I just make a point here?
I really feel
The controversial issue needed to be discussed is whether Cumbria, a small town in England, should welcome the nuclear waste storage project. Let’s hear from Eddie first.
Eddie: (1) __________ that Cumbria is not the best place geologically in the UK and the government must focus on dumping the waste underground in the safest place, not the easiest.
Dr. Ruth: (2) __________ Cumbria has a unique and famous landscape which needs to be protected. Would anyone come to Cumbria if a nuclear waste storage facility was built here?
Moderator: (3) __________ that this nuclear waste project will destroy local tourism industry?
Dr. Ruth: Yes, definitely. We fear that if the area becomes known as the place where nuclear waste is stored underground, tourism industry will be affected immensely.
Elaine: (4) __________
Moderator: Go ahead, Elaine.
Elaine: In my opinion, the basic problem is the fear. The government should do something to ensure that dumping nuclear waste underground is safe.
Dr. Roger: I agree with Elaine. The technology is here now! GE Hitachi has designed the technology that can be used with the nuclear waste storage. They can use the UK's nuclear waste as fuel. We will have enough to power the UK for 500 years.
Eddie: (5) __________ No one can guarantee that technological errors will never occur. It will never be 100% safe.