jathinrasil jathinrasil
  • 14-05-2020
  • Physics
contestada

The displacement ‘x’of a particle is dependent on time ‘t’according to the relation X= 3 -5t +[tex]2t^{2}[/tex].

If ‘t’ is measured in seconds and’x’in metres, find its

(i)Velocity at t=2 seconds

(ii)Acceleration at t = 4 seconds

Respuesta :

troycollins2002 troycollins2002
  • 14-05-2020

Answer:

Explanation:

A.

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