" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
x = 5t³ + 2t² - 3t
Dit :
v = dx/dt
= d/dt (5t³ + 2t² - 3t)
= 15t² + 4t - 3
a = dv/dt
= d/dt (15t² + 4t - 3)
= 30t + 4 <---- Jawaban
cara lain :
a = d²x/dt² [5t³ + 2t² - 3t]
= d/dt (15t² + 4t - 3)
a = 30t + 4 <--- Jawaban