സന്തോഷ്‌ ജോർജ് കുളങ്ങരയെ വരെ പറ്റിച്ച ആ ട്രിക്ക്!!

The Coriolis effect is all about how Earth's rotation affects things that move across its surface, like wind, ocean currents, and even missiles. Here's the breakdown:

Imagine a giant merry-go-round:

That's Earth, spinning on its axis.
The ground is firmly fixed to the merry-go-round (like you holding on to a bar).
You (or an object) are like a ball rolling across the surface.
Now, here's the twist:

The ground (unlike the merry-go-round) isn't moving underneath you.

So, as you roll the ball, Earth's rotation tries to "shove" it in a different direction depending on which hemisphere you're in.

Northern Hemisphere: Earth spins counter-clockwise. The ball appears to veer to the right.

Southern Hemisphere: Earth spins counter-clockwise. The ball appears to veer to the left.

Why the deflection?

It's not the Earth physically pushing the object. It's because the object (like the ball) wants to maintain a straight path, but the Earth's ground beneath it is moving at a different speed depending on latitude. This creates an illusion of the object curving in its path.

The Coriolis effect in action:

It curves wind currents, which is why our winds aren't straight north-to-south and instead create large atmospheric circulation patterns.
It influences the direction of ocean currents, contributing to massive gyres in the oceans.
Even missiles launched over long distances can be slightly affected by the Coriolis effect.
Key points to remember:

The Coriolis effect deflects objects, not their speed.
The effect is strongest at the poles and weakens towards the equator (because Earth spins faster at the equator).
It's a fictitious force, arising from Earth's rotation, not an actual push or pull.