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Grade 11General Physics

the position of an object is given by

Y= t^3- 6t^2+9t+5

Find the distance covered in 5 secs

Profile image of Abhishekh kumar sharma
13 Years agoGrade 11
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2 Answers

Profile image of sourav singh
13 Years ago
first of all we put t=0 so we get position of the object 5. now putting t=5 we get position=205 so distance covered=205-5=200. ans=200
Profile image of tejas naresh patel
13 Years ago

720 m in opposite direction