Speed of a car is 20 m/s. How much distance (in km) will the car travel in 1.5 hours?
Answer & explanation
Correct answer: option 1
Speed of car = 20 m/sec
20 m/sec = 20 × \(\frac{18}{5}\) km/h = 72 km/h
Distance = Speed × Time
= 72 × 1.5
= 108 km
So distance traveled is 108 km.