Register
A car is traveling 80km/h is 130m behind a truck traveling at 75km/h. How long will it take the car to reach the truck?
228k views
0 votes
A car is traveling 80km/h is 130m behind a truck traveling at 75km/h. How long will it take the car to reach the truck?

User Bharatwaja
by
5.9k points

1 Answer

1 vote
The car approaches the truck at a speed of 80-75=5km/h. To travel the 130m, it takes

(0.130km)/(5 (km)/(h) ) =0.026h=93.6s
User ESPiYa
by
5.6k points
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

6.2m questions

8.2m answers

Other Questions

A ball is dropped from rest at height of 50m above the ground (a) What is its speed just before it hits the ground (b) How long does it take to rech the ground.
What healing action is taking place when a wound becomes inflamed??
A stone is dropped from a bridge and hits the pavement below in two seconds. What is the velocity of the stone when it hits the pavement? A. 0.20 m/s B. 19.6 m/s C. 4.9 m/s D. 9.8 m/s
Two reason friction occurs between surfaces
Restate newton's third law of motion
Link Copied!