Answer :
Answer:
-10 m/s²
Explanation:
We know ,
- Rate of change of velocity is called acceleration .
[tex]\longrightarrow [/tex] Acclⁿ = v - u / t
[tex]\longrightarrow [/tex] Acclⁿ = (5-30) / 2.5 m/s²
[tex]\longrightarrow [/tex] Acclⁿ = -25/2.5 m/s²
[tex]\longrightarrow [/tex] Acclⁿ = -10 m/s²