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the angle thetha through which a pulley turns with time t is specified by the function thetha=t^2+3t-5.find the angular velocity w=dthetha/dt at t=5sec

the angle thetha through which a pulley turns with time t is specified by the function 


thetha=t^2+3t-5.find the angular velocity w=dthetha/dt at t=5sec

Grade:11

1 Answers

shubham sharma
27 Points
8 years ago

Hey what''s hard in this, just diff. W.r.t t and just subbstitute value of t=5 .

And. Is 13 m/s

 

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