Question

plz plz plz solve this I will give brainliest to you​

Answer 1

Answer:

here speed=distance/time,so speed= 14/8=7/2m/s

velocity=displacement/time so velocity is10/8=5/4m/s

for second particles

speed=distance/time =14/7=2m/s

velocity =displacement/time

10/7

Answer 2

Answer:

for the first particle:

speed=14/8

=1.75m/s

velocity =10/8

=1.25m/s

for the second particle:

speed =14/7

=2m/s

velocity=10/7

=1.42m/s