Question 34

To cover a distance of 81 km in 1.5 hours what should be the average speed of the car in meters/second?

Solution

$$speed=\frac{distance}{time}$$ = $$\frac{81}{1.5}kmph$$ = $$\frac{81}{1.5}*\frac{5}{18}=15m/s$$

So the answer is option B.


Create a FREE account and get:

  • Free SSC Study Material - 18000 Questions
  • 230+ SSC previous papers with solutions PDF
  • 100+ SSC Online Tests for Free

cracku

Boost your Prep!

Download App