## SheldonEinstein 2 years ago Explain Pascal's Law

1. SheldonEinstein

2. SheldonEinstein

@Algebraic!

3. SheldonEinstein

@ganeshie8

4. Algebraic!

5. SheldonEinstein

What is Pascal's Law?

6. Algebraic!

weight = mg

7. SheldonEinstein

I am preparing a model for "hydraulic crane" and hence I need to know about Pascal's Law, Can you tell me that how it applies in hydraulic crane or any hydraulic system

8. SheldonEinstein

|dw:1351506202510:dw| Just a very rough diagram of hydraulic crane :)

9. Algebraic!

consider a cylinder of water area of ends =A height = d if it's open to the atmosphere at the top, what's the pressure at a depth d? weight of water = A*d*density*g = F pressure = F/A = d*density*g

10. SheldonEinstein

Can you explain with diagram ?

11. SheldonEinstein

btw, this is how my "hydraulic crane" works: http://www.youtube.com/watch?v=Dcmbdczw3CA

12. Algebraic!

|dw:1351506384411:dw|

13. Algebraic!

14. SheldonEinstein

Yes ...

15. Algebraic!

|dw:1351506734001:dw|

16. Algebraic!

|dw:1351507069349:dw|

17. Algebraic!

F2 = (A2/A1)*F1

18. Algebraic!

|dw:1351507242257:dw|