Recent content by mamii92

OH okay. i think the mistake was that i was using the vertical component fsintheta rather than the horizontal Fcostheta

Homework Statement In Figure 7-47a, a 1.7 N force is applied to a 5.6 kg block at a downward angle θ = 49° as the block moves rightward through 1.4 m across a frictionless floor. Find the speed vf of the block at the end of that distance if the block's initial velocity is (a) 0 and (b) 1.3...