Question

force
(d) Both (a) and (b) are correct
17. If net acceleration produced in x-direction equal m,
then m equals
21.
Fi =350N
♡
30°
7 kg
F2 = 303.1N
(a) 6.7 m/s2
(b) 7.6 m/s2
(C) 18.3 m/s2
(d) zero
4​

Answer 1

Answer:

Option (d) :zero

Explanation:

The component of F1 in X-direction = F1cos30° =350(root3)/2 =175×(root3) =175×1.732 =303.1 N î

F2 =303.1 N(-î)= -303.1 N î

Therefore, Net force =F1+F2 = 303.1 î - 303.1 î = 0 N

Hence, option (d) is correct.

I hope it helps you!!!!!