70.7k views
2 votes
Please help me please find the answer

Please do this
Please do this
Plzz
Plzz ​

Please help me please find the answer Please do this Please do this Plzz Plzz ​-example-1

1 Answer

4 votes

Total distance=60m+40m=100m

Total Time=6+4=10s

#a


\boxed{\sf Speed=(Distance)/(Time)}


\\ \sf\longmapsto Speed=(100)/(10)


\\ \sf\longmapsto 10m/s

#b

Displacement=AC=60m


\\ \sf\longmapsto Velocity=(Displacement)/(Time)


\\ \sf\longmapsto Velocity=(60)/(10)


\\ \sf\longmapsto 6m/s

#C

Distance=60m

time=5s


\\ \sf\longmapsto Velocity=(60)/(5)=12m/s

#d

The velocity of A to C is greater than Velocity from C to A

User Vianney
by
4.9k points