Question

In the following graph, distance travelled by
the body in metres is​

Answer 1

Answer:

Explanation:hope it will help you

Answer 2

Answer:-

S = 200 m

Distance :- It is the length of the actual path covered by a body is known as distance.

• It's SI unit is m.

• Distance can never be in negative.

We know that the area of the region under velocity - time graph gives the magnitude of distance.

The figure formed is trapezium and area of trapezium is given by :-

★ $\boxed{\sf{A = \dfrac{1}{2}\times (Sum of parallel side) \times h}}$

we have,

h = 10 m/s

parallel sides = 10 and 30

Area of trapezium = Distance covered

Now,

→$S = \dfrac{1}{2}\times (10 + 30)\times 10$

→$S = \dfrac {1}{2} \times 40 \times 10$

→$S = \dfrac{1}{2}\times 400$

→$S = 200 m$

hence,

Distance covered by the body will be 200 m.