The figure below shows an overhead view of a lemon half and two of the three hor
ID: 2279363 • Letter: T
Question
The figure below shows an overhead view of a lemon half and two of the three horizontal forces that act on it as it is on a frictionless table. Force F 1 has a magnitude of 5.90 N and is at ? 1 = 24 degree. Force F 2 has a magnitude of 7.00 N and is at ? 2 = 24 degree. The lemon half has mass 0.0200 kg. What is the third force if the lemon half has zero velocity? What is the third force if the lemon half has constant velocity? v = (13.0 i^ - 14.0 j^) What is the third force if the lemon half has a varying velocity? v = (13.0t i^ - 14.0t j^) m/s, where t is time in secondsExplanation / Answer
F1 = 5.9 (-cos ?1 i + sin ?1 j) N
Or F1 = 5.9 (- cos 24