Question

diket:
a=10m/s²
Vo=80m/s
to=40s
tt =80s
ditanya:Vt
jawab:

pake cara please​

Answer 1

Jawaban:

V(t) = 480 m/s

Penjelasan:

V(t) = Vo + a. (tt - to)

= 80 + 10(80 - 40)

= 480 m/s

semoga membantu dan tetap semangat guys

Answer 2

diket:

a = 10 m/s²

Vo = 80 m/s

to = 40 s

tt = 80 s

ditanya:

Vt = ?

jawab:

[tex]a= \frac{Vt-Vo}{tt-to}\\ 10 = \frac{Vt - 80}{80-40}\\ 10 = \frac{Vt - 80}{40} \\10 x 40 = Vt - 80\\400 = Vt - 80\\Vt = 400+80\\Vt = 480 m/s[/tex]