find F2 in vector notation using mass, F1, velocity. Assume that these are the only two forces acting upon it.
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A 3.0 kg object has two forces acting on it. Force ~F1 = (18ˆi + 10ˆj)N while ~F2 is unknown. The velocity at t = 6 seconds is v = (12ˆi + 24ˆj)m/s. If the object was initially at rest, determine ~F2 and its displacement at t = 6 s in unit vector notation
Two forces F1 and F2 are acting on a mass M=3.0 kg. The force F1 = 11.0i + 6.0j + 9.0k, in N. The acceleration of the mass is given by a = 2.0i + 3.0j + 5.0k, in m/s2. Calculate the magnitude of F2. Please explain how to do this! Thanks.
Two forces F1 and F2 are acting on a mass M=5.0 kg. The force F1 = 9.0i + 6.0j + 4.0k, in N. The acceleration of the mass is given by a = 1.0i + 3.0j + 3.0k, in m/s2. Calculate the magnitude of F2.
2. A 3.0 kg object has the following two forces acting on it: F1= (20i+14j) N F2 =(-15i-25j)N If the object is initially at rest, determine its velocity v at t 2.0 s.
Two forces F1 and F2 act on a 6.20-kg object. F1 = 25.0 N and F2 = 16.0 N.(a) Find the acceleration of the object for the configuration of forces shown in Figure (a). (b) Find the acceleration of the object for the configuration of forces shown in Figure (b).
two forces F1 and F2 act on a 6.80-kg object. F1=30.0 N and F2 = 11.0 N. (a) Find the acceleration of the object for the configuration of forces shown in figure (a)(b) Find the acceleration of the object for the configuration of forces shown in Figure (b).
same question Part A If the object is initially at rest, determine its velocity v att = 2.15. A 3.2 kg object has the following two forces acting on it F1 = (18i +19j)N F2 = (-9.01 +264) N
A 20 kg mass starts at rest and has two forces acting on it: F1 & F2. F1 = (13.0 N,32.0 N) and F2 = (-32.0 N.-13.0 N). How far does this object travel after 9 seconds? Report you answer to the nearest meter.
Two forces, F1 and F2, act on a 1.00 kg object where F1 = 20.0 N and F2 = 12.0 N. (a) Find the acceleration in Figure P5.11a(b) Find the acceleration in Figure P5.11
Three forces acting on an object are given by F1 = (-1.551+ 5.70j N, F2 4.55-1.8j) N, and F3 -42i) N. The object experiences an acceleration of magnitude 3.85 m/s2 (a) What is the direction of the acceleration? (counterclockwise from the +x-axis) (b) What is the mass of the object? kg (c) If the object is initially at rest, what is its speed after 19.0 s? m/s (d) What are the velocity components of the object after 19.0 s? (Let...
Two forces acting on an object have magnitudes F1 6.6 N and F2 2.2 N. Which third force causes the object to be in equilibrium? F2 a) 4.4 Na 1620 counterclockwise from F b) 4.4 Na 1080 counterclockwise from F c) 7 N 162° counterclockwise from F d) 7 N 108o counterclockwise from Fi