GK
BIG BANG THEORY
|
Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
|
|
|
did/should
|
|
|
do/could
|
|
|
did/would
|
|
|
None of the above
|
Detailed explanation-1: -We can’t use a time machine to travel hundreds of years into the past or future. That kind of time travel only happens in books and movies. But the math of time travel does affect the things we use every day. For example, we use GPS satellites to help us figure out how to get to new places.
Detailed explanation-2: -Einstein proposed that time travel into the past could be achieved through an Einstein-Rosen bridge, a type of wormhole. Wormholes are theoretical areas of spacetime that are warped in a way that connects two distant points in space.
Detailed explanation-3: -Re-framing past in such a way that we have useful and effective social reforms. Changing the course of Science and Technology towards a pollution free environment. Banishing armed forces, weapons and such other violence from the world. More items