Question

A bus starting from Bengaluru covers a
distance of 300 km in 6 hours on Friday
evening, and returns to Bengaluru in
4 hours early next morning. Find its
average speed and average velocity
​

Answer 1

$\huge\underline{Solution:}$

$\underline{Total\:distance\:travelled:}$

$d = d_{1} + d_{2}$

$d = 300 + 300$

$d = 600 km$

$\underline{Total\:time\:taken:}$

$t = t_{1}+t_{2}$

$t = 6 +4$

$t = 10 \: hrs$

$\underline{Average\:speed\:of\:bus:}$

$v = d/t$

$v= 600/10$

v = 60 km/ hr