Question

A man was covered 100m in 20 sec how much covered in 30sec.

Answer 1

Answer:

150m

Explanation:

$speed=\frac{distance}{time}$

$speed=\frac{100}{20} m/sec$

$speed=5m/sec$

Now time is 30 sec and we have speed 5m/sec

$distance=speed*time$

$Distance=150m$