Question

What is the impulse of force shown in the following figure?
(1) 225 Ns
(2) 450 Ns
(3) 900 Ns
(4) 1000 NS​

Answer 1

Answer:

Answer is 450 N

Explanation:

Actually in the diagram the height of triangle is 100 and base is

(10-1)=9

We know that impulse is equal to are under f-t graph

Thus answer is

1/2 × 9 × 100 = 450