Please answer this question as soon as possible. I`ve attached the image above.
Piyush Upadhyay , 8 Years ago
Grade 11
Mechanics> Please answer this question as soon as po...
1 Answers
Shuvendu
Upto 5 sec no movementFrom 5 to 7.5 movement togetherAfter 7.5 upper body linearly lower body with constant accelerationSo upto 5sec account= 0From 5sec to 7.5sec=2t/(2+4)=t/3After 7.5 sec upper body: (2t-10)/2Lower body : 2.5
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