Solution:

To make the coin float without touching it, all you need to do is add some salt or sugar to the water and stir until it dissolves. When you do this, the water becomes denser, which means it can support the weight of the coin, making it float up to the surface.

This happens because of something called buoyancy. The denser water pushes the coin upward, balancing the force of gravity that pulls the coin down. As a result, the coin floats without any contact!

So, with a simple trick, you can make the coin rise to the surface, all thanks to the science of density and buoyancy. Isn't physics fascinating?

Solution:

24 Years

If you were 8 years old 8 years ago, then your current age is 8 + 8 = 16 years old.
After 8 more years pass, your age will be 16 + 8 = 24 years old.

So, you will be 24 years old in 8 years from now.

Solution:

The man attempted to rob the store by hurling a brick toward the bulletproof window. However, his plan backfired when the brick rebounded and struck him, causing his injury and rendering him unconscious. Upon arriving at the scene and piecing together the evidence, Inspector Clouseau quickly discerned the failed heist and subsequently decided to take the man into custody for his attempted robbery.

Solution:

Bottom one

Solution:

According to the clock, sunset is impossible at this hour.

Solution:

11

You already knew the answer wasn't 26 letters. That would be too easy.
The letters in the words "the alphabet are 11

Solution:

The door hinges are on the opposite side.

Solution:

B

every next plate makes a 1/4 turn clockwise.

Solution:

Kiwi

Kiwi is a bird.
Kiwi is a fruit.
Kiwi is a person ("Kiwi" is a common self-reference used by New Zealanders)

Solution:

10