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Asked by Prashant DIGHE | 28 Apr, 2020, 22:08: PM
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s equals t cubed plus 5 v equals fraction numerator d s over denominator d t end fraction v equals 3 t squared v subscript t equals 2 end subscript equals 3 cross times 2 squared equals 12 R a d i a l space a c c e l e r a t i o n equals 12 squared over 20 equals 144 over 20 equals 7.2 m s to the power of negative 2 end exponent T a n g e n t i a l space a c c e l e r a t i o n a subscript t equals fraction numerator d v over denominator d t end fraction a subscript t equals 6 t equals 12 m divided by s squared a subscript t o t a l end subscript equals square root of 12 squared plus open parentheses 7.2 close parentheses squared end root a subscript t o t a l end subscript equals square root of 196 equals 14 m divided by s squared
Answered by Utkarsh Lokhande | 29 Apr, 2020, 00:15: AM

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