Unlocking the Power of ChatGPT and AI in Testing - A Real-World Look, present...
Strength of solids
1.
2.
3. Ma k e a p y r a mi d wi t h t h e
h e l p o f p l a s t i c s t r a ws
& r e u s a b l e g l u e a s
s h o wn h e r e .
4. For making a cube we need 12
straws.
But for pyramid we need only 8
straws.
5. Now we can check the Strength by applying
stress. Apply stress using hands on the models
we made.
6.
7.
8. The reason for this is the stress we
applied in the pyramid is equally
given to the sides of that pyramid.
Thus pyramids are stronger than cubes.
The great pyramid of Giza is the best
example for strength of pyramid. It’s built
4000 years ago and still remains stable.