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sindhuja P Grade: 11
        

Two particles of mass M and 2M are at a distance d apart, they are moving towards each other under mutual force of attraction. The acceleration of their centre of mass is_____________

7 years ago

Answers : (1)

Badiuddin askIITians.ismu Expert
147 Points
										

Dear sindhuja


F=G*2m*m/d2


acceleration of mass m= G*2m/d2


acceleration of mass 2m =-G*m/d2


so Acceleratin of center of mass ={m*G*2m/d2    -m*G*2m/d2 }/(2m+m)


                                               =0





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Badiuddin

7 years ago
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