Question

please solve fourth point​

Answer 1

Answer:

the area under the graph is its displacement(only in velocity time graph)

magnitude of displacement is distance.(in some cases, including this)

the shape is trapezium

a=3s

b=5s

h=8m/s

area = a + b/2 * h

= (5+3/2)m/s * 8s   (s gets cut, so ans is in m)

=(8/2)*8

=4*8

=32m