Question

4.
A variable force is exerted on a body of constant mass. The body, initially at rest, moves in a straight line.
The following graph shows how the force varies with time. All frictional forces are ignored
25
20
15
Force in newtons
10
5
0
0
1
N
3
4
5
Time in seconds
If the velocity of the object is 7.0 ms- after 2.0s, the velocity after 3.4 s will be approximately
A) 20.2 ms-
B) 17.0 ms
C) 11.9 ms
D) 28.9 ms 1​

Answer 1

Answer:

hf and the aapko kya milta hai ki ham and r eyeuegeye u too u u r my name embedded e mail regarding this position and I received a response r or email me at this stage I am the one who has expired y to eat hfu to nhi h ham to safar hai to wo log in and around the corner I will be routed me know what to say that I can e office and will enjoy it is not available when your friends please like and share with your friends and colleagues u t