1) Should the lines in part 1 and part 2 pass through the origin? Why?
Newton's 2nd law
0.6
y=0.3732x-0.0038
0.5
0.4 (N) 0.3 w=mg 0.2
C
0.1
0 0
0.2
0.4
0.6
0.8
1
1.2
1.4
1.6
a(m/s^2)
9:33PM
0
Newton's 2nd law
0.6
y=0.2618-0.3821
O
0.5
0.4 m/s^2) 0.3 0.2
0.1
0
2.9
3
3.1
3.2
3.3
3.4
3.5
1/m+M)kg^-1
9:33PM