Answer :
Answer:
Car B is travelling at a faster speed
Explanation:
We are given;
Speed of car A; V_a = 30 m/s
Speed of car B; V_b = 110 km/h
Now, V_a is already in m/s, so let's convert V_b to m/s too.
From conversions, 36 km/h = 10 m/s, therefore, 110 km/h would give;
(110 × 10)/36 = 30.56 m/s
Thus, V_b = 30.56 m/s
Comparing both speeds in m/s, we can see that 30.56 m/s > 30 m/s.
Thus, Car B is travelling at a faster speed.