Problem 7 turning moment diagram and flywheel for 3 cylinders single acting engine

A three cylinder single acting engine has its cranks set equally at 120°and it runs at 600 rpm. The torque crank angle diagram for each cycle is a triangle for power stroke with a maximum torque of 90 N-mat 60°from dead centre of corresponding crank. The torque on the return stroke is sensibly zero. Determine
1. Power developed
2. Coefficient of fluctuation of speed if the mass of flywheel is 12 kg and has radius of gyration of 80 mm
3. Coefficient of fluctuation of energy
4. Maximum angular acceleration of flywheel

Please refer my following Playlists , Links are given:
1. Theory of Machines or Kinematics of Machines play list

2. Fluid mechanics and Hydraulic machines playlist

3. Refrigeration and air conditioning playlist

4. Renewable Energy engineering or Non-convensional energy sources play list

5. Dynamics of Machinery play list

6. Engineering graphics or Engineering drawing play list

7. Engineering Mechanics Playlist

8. Power plant engineering play list

9. Engineering Thermodynamics play list

10. Heat and mass transfer play list

11. Operation research play list

12. Strength of material playlist

[tejasrawate]

This Video is Very very Helpful Ma'am !!! Hatsoff to your effort.

[dhruv]

Explained in a great way... Keep posting such content mam'm

[atulabhinav]

Thank u mam.. I am just struggling to find the solution.. And now got the fully explanation

[anikettripathi]

Thanks alot ma'am I was unable to understand by book

[thaapahmed]

11:40 you didn’t explain this madam? Why we join these points together

[navishkotwal]

Madam please tell the name of the book where this question is ?

[vasushorts]

Tnank you so much madam wonderful expantion Madam but writer give data also

[vaibhavrasal]

Madem ataa honarya same 4 ( mech ) offline exams che pepar paturn varti ek video banava 🙏🏻🙏🏻🙏🏻

[hamzajameel]

Good explanation mam,
❤ From SriLanka
if you have whatsapp group or telegram group pls reply with link
thank you