Science Knowledge

28/09/2025

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16/09/2025

🧠 Fact:
Your brain uses electrical signals (neurons firing) to send messages faster than some home Wi-Fi speeds.

So next time you forget something, don’t blame yourself — maybe your brain Wi-Fi had poor signal! 📶🤯

16/09/2025

🌞 Did you know?
The Sun burns about 600 million tons of hydrogen every second to make energy.

If the Sun ever got an electricity bill, it would be so big that even Bill Gates couldn’t pay it! 😄⚡

16/09/2025

Why do computers catch "virus" but never sneeze ? 🤧

16/09/2025

If zero multiplied by anything gives zero , does that mean if I multiply my exam stress by zero it will disappear ? 🫠

16/09/2025

If an airplane losses it's engine while flying , does it fall like a stone or glide like a bird 🕊️?

16/09/2025

If your stomach acid (HCl) is strong enough to dissolve metal,why doesn't it dissolve you from the inside?😉

16/09/2025

If water has no color,no smell and no taste...why do we call it "H2O" instead of "Nothing 2Nothing" ?😀

10/09/2025

If 4 fruits and 5 seeds cost 500$
What is the cost of 10 fruits if one fruit and one seed totally cost 115$ ?

10/09/2025

Easy no calculator
10 × 0.5 = ?

10/09/2025

Which type of transformer is suitable for home use ?
A. Stepdown
B. Stepup

09/09/2025

A father is 3 times as old as his son. In 15 years, he will be twice as old as his son. How old is the father now?