Md Shahadat ali constructed three projects - an impulse bottle demonstrating Newton's third law, an RC plane applying Bernoulli's theorem without a kit, and a hydraulic crane based on Pascal's law. The hydraulic crane uses a wooden structure, pipes, syringes of different diameters, rubber bands, pens, an iron ball, and glue to lift heavy objects like in factories, saving both time and money over manual labor.

1. Name- Md Shahadat ali
College- Sree dattha institutions
Branch- Mechanical
Year- 2nd

2. Which are I have don,
1. Impulse Bottle
 Newton’s 3rd law

3. 2. RC plane
 Bernoulli's theorem
No any RC kit
material use

4. 3. Hydraulic crane
Pascal’s law

5. INTRODUCTION
 Working principle
 Build
 Application
 Merit
 Demerit
 Conclusion

6. Pascal’s law:-
Pressure acts with equal force
on all equal areas of confining
walls and perpendicular to the
walls.
Pressure= force/area

7. How to made:-
Wooden piece
 Pipe
 Syringe’s (having different dia)
 Rubber band
 Pen
 Iron boll
 Fevicol
 cello tape

10.  Time taking less.
 Less members of employs are required.
 Work is fast.
 Easy to do heavy work.
 Save the money.
 Experience employ should be required.

11.  Unemployment increases.
 Decreasing energy source.
 Expensive machine.
 Ecosystems are polluting.

12.  Lifting heavy weight,
 Factories (automobile, railway track, timber),
 Road & Bridge making purpose,

13. All above discussion goes to Time saving,
Because, time=money
money=everything.