Question

13. Diberi v = u + at, cari nilai t apabila v = v = 42 u=-8 dana - 5.

A.10
B.8
C.6
D.4​

Answer 1

Lol mcm soalan kamu salah. Pilih A je

Explanation:

• v = 42
• u = -8
• a = -5

Masukkan nilai tersebut dalam persamaan v = u + at,

42 = -8 + (-5)t

50 = -5t

t = -10