Answer:
The truck is going 40 km/h faster than the speed limit.
Explanation:
The fixed speed limit = 60km/h
distance travelled by the truck = 10 km
time taken t=6 minutes
we have convert 6 minutes into hour
1 hour=60 minutes
1 minute=1/60 hour
6 minute=6/60 hour=1/10 h
Speed is obtained by dividing distance covered by time.
speed = distance/time = [tex]\frac{10}{(1/10)}[/tex] =100 km/h
difference between the speed of the car and the speed limit
=100-60 = 40km/h
