Question

3) Raju takes 4 sec to cover certain distance at 72 kmph. What is the total distance covered by him?​

Answer 1

Answer:

Speed =Distance /Time

=80m

Step-by-step explanation:

Here speed =72kmph and time =4 sec

convert 72kmph to m/s=72*5/18=20m/s

thus Distance= 20*4 =80m