vishnu presentation

Time Travel~ Vishnuvardhan

Introduction:

Traveling in time, is possible if we can know the process to manipulate space time.

Generally we think that we are living in 3-dimentional world

Contd…

• BUT actually we are living in 4-D world

•What is that 4th

dimension ?

4th Dimension is

SPACE TIME

Space time is the 4th dimension of our universe ,

Einstein compares space time to a river of water , where

we can manipulate time by creating a whirlpool in it, which is

similar to Black-Hole, in space.

How to Travel in Time

1) Relativity

2) Faster than speed of light

3) Gravity

4) Black Holes

Relativity

Faster Than Speed of Light

• From the theory of Einstein We can travel in TIME if we could move faster than speed of light but from the equation,

• E=MC^2• Matter is converted to RADIATION if it is moving faster

than speed of light.

How Gravity Effects Space Time:

Gravity can bend the space time so if the mass is too high so that there forms a greater bend and if we can bypass the path of light, through bends, and travel straight to the destination we can overcome the speed of light , which means we are actually travelling in time.

Warm Holes

Movies that include time-travel

• Back to the Future – I , II , III