 #1
 15
 0
Hi guys.
This is my first post.
I am currently on an engineering apprenticeship and its mostly practical but i have been given a newtons law question which i am finding very hard.
I have attempted it but still come up stuck.
I have attached the question with the drawing.
I have answered part a.
With S= (V.T)/2
S was 100 (area under the Velocity / time Graph)
T was 20 m/s
So that gave (S)100 = V(?) x (T)20 / 2
So V = 10 m/s
Now I'm really stumped on B and C.
Any help would be Great.
And now I've found this site i hope to give alot of help back as i have nearly finished my partisanship.
Mike
This is my first post.
I am currently on an engineering apprenticeship and its mostly practical but i have been given a newtons law question which i am finding very hard.
I have attempted it but still come up stuck.
I have attached the question with the drawing.
I have answered part a.
With S= (V.T)/2
S was 100 (area under the Velocity / time Graph)
T was 20 m/s
So that gave (S)100 = V(?) x (T)20 / 2
So V = 10 m/s
Now I'm really stumped on B and C.
Any help would be Great.
And now I've found this site i hope to give alot of help back as i have nearly finished my partisanship.
Mike
Attachments

67.3 KB Views: 320

22.2 KB Views: 361