Plz answer this question anyone. It would be very thankful of u.
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(1)initial speed=10kmph
(2)max speed=35kmph
(3)0 acc is in BC as acceleration remains constant
(4)varying retartdation is in CD as speed is decreasing and its not a straight line..
(5) area undr st curve is distance i.e.
3*10+25*3/2+5*35=242.5m
(2)max speed=35kmph
(3)0 acc is in BC as acceleration remains constant
(4)varying retartdation is in CD as speed is decreasing and its not a straight line..
(5) area undr st curve is distance i.e.
3*10+25*3/2+5*35=242.5m
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