Abdul while driving to school computes the average speed for his trip to be 20 kilometre per hour -1 on - Science - Motion

Question

Abdul while driving to school computes the average speed for his
trip to be 20 kilometre per hour -1 on his return trip along the
same route is less traffic and the average speed is 30 km per hour
-1 what is the average speed for Abdul strip?

Mahak Jain · Accepted Answer

Dear Student,
<img alt="" src=
"https://s3mn%20mnimgs%20com/img/shared/content_ck_images/ck_5f215f784102e%20jpg"
style="width: 1023px; height: 585px;">
Regards

Abdul while driving to school computes the average speed for his trip to be 20 kilometre per hour -1 on his return trip along the same route is less traffic and the average speed is 30 km per hour -1 what is the average speed for Abdul strip?