Balancing of Rotating Masses Example by Analytical Method

[@Romillafarmsgh]

hi sir, how did you eliminate Md whiles finding Mc

[@nagarajunaik9745]

Sir pls do graphical method for same question..

[@altros2566]

plz do this in graphical method

[@lakkarajuprasanthkumar7882]

How you eliminated L & Md, when finding Mc

[@lakshminarayan6734]

Thank you sir

[@Ze4567ta]

Sir how you take theta c and d be 90 and 240.
Here you take reference as a and angle given wrt to b

[@ashokbagda3881]

It's given in data

[@Ze4567ta]

@@ashokbagda3881 but sir in question it is given angle wrt B and here you take reference as A

[@ashokbagda3881]

@@Ze4567ta In agular position given reference is mass B, we have assumed reference plane as A for plane position

[@Ze4567ta]

@@ashokbagda3881 Then we have to consider the angular postions of B and C wrt to A
If you take reference as B then you can take theta C and D be 90 and 240
But her we take refernce as A

[@steveabban4740]

You ignored the value of Md while calculating the value of Mc. Mc should be approximately 6kg and not 1.3kg. All other values change from there. Thanks.

[@thearcanearcade4923]

Thanks for catching that, bud.

[@NaitikSuthar88]

Sir you made mistake at 23:49 you did addition of (-0.5) but you had to do multiplication.

[@ashokbagda3881]

7+4.667(-0.5)=4.6665

[@NaitikSuthar88]

@@ashokbagda3881 Okay sir

[@bonifacerach4249]

@@ashokbagda3881 hello sir well presented..

[@abdulsomod007]

@@ashokbagda3881 sorry, at 20:26, how do you get (-2.598)

[@yugaljawahar4809]

@@abdulsomod007 3*(-0.866)= -2.598

[@shanemoyo2233]

the MD I think theres some calculation error

[@ashokbagda3881]

Yes, but you can refer this video for basic procedure to solve problem by analytical method

[@sanchitgupta7277]

Sir apne 20:28 yaha pr Md ki value to put hi nahi ki

[@vijaykumarchebrolu6459]

Yes, if he did the answer of theta a will be 23.38*

[@ravitejaraviteja6820]

Nice sir TQ for your information on this topic 🙂