Question

given VT graph the distance travelled by the body in 5 seconds will be​

Answer 1

Answer:

110 meters

Explanation:

Answer 2

Answer:

100m

Explanation:

Magnitude of area under the v−t graph gives the distance travelled by the body.

For  0≤t≤4 s :

Displacement  S 1  = Area =  2 1 ×(20+40)×2+  2 1 ×(1+2)×20=90 m

For  4≤t≤5 s :

Displacement  S2  = Area =  2 1 ×1×20=10 m

Total distance d=S1 +S2 =90+10=100 m