Displacement [tex]x=5t^{2}+3t+6[/tex]. Find velocity and acceleration at time=2 sec.
Use [tex]a=\frac{d^{2}x }{dt^{2} }[/tex] and [tex]v=\frac{dx}{dt}[/tex].
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Displacement [tex]x=5t^{2}+3t+6[/tex]. Find velocity and acceleration at time=2 sec.
Use [tex]a=\frac{d^{2}x }{dt^{2} }[/tex] and [tex]v=\frac{dx}{dt}[/tex].
Show the process also...
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[tex] \sf v = \frac{dx}{dt} = 10t + 3 + 0 = 10(2) + 3 = 20 + 3 = 23 \: sec[/tex]
[tex] \sf \: a = \frac{ {d}^{2} x}{d {t}^{2} } = 10 + 0 = 10 \: sec[/tex]
[tex] \\ \\ [/tex]
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