Question

pls tell the correct ans dont spam.

Answer 1

Answer:

180km/hr

Explanation:

area of v-t graph gives displacement.

so area of v-t graph is = 2×1/2×50×100=5000

avg velocity= total displacement/ total time taken

= 5000/100= 50m/s=180km/hr

hope it helps ☺

Answer 2

ANSWER : HOPE IT HELPS YOU

STEP BY STEP EXPLANATION :

the velocity time graph of a particle moving in a straight line

V=U+at

U= 100m/s

AREA UNDER THE GRAPH = 1/2* B*H

1/2*100*100

5000

V = 100+ 5000

5100