Question 1184370
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            Make it step by step under my instructions.



<pre>
(1)  First calculate the linear speed by dividing the distance by time.


     The distance is one circumference {{{2*pi*r}}} taken 10 times (10 revolutions) in 29.3 seconds,

     so the speed is  v = {{{(2*3.14*2.9*10)/29.3}}}  meters per second.




(2)  Then apply the formula

         a = {{{v^2/r}}}  

     to find the centripetal acceleration in m/s^2.



(3)  Finally, to find the force, multiply the centripetal acceleration by the mass.


    You will get the force in Newtons.
</pre>


Happy calculations !



You can report me about your progress.