The figure shows an overhead view of a 0.029 kg lemon half and two of the...
The figure shows an overhead view of a 0.02 kg lemon half and two of the three horizontal forces that act on it as it is on a frictionless table. Force 1 has a magnitude of 8 N and is at 62 = 31°. Force F2 has a magnitude of 8 N and is at 82 = 32º. In unit-vector notation, what is the third force if the lemon half (a) is stationary, (b) has the constant velocity 111 –...
The figure shows an overhead view of a 0.028 kg 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 3 N and is at θ1-26. Force F2 has a magnitude of 6 N and is at θ2-34°. In unit-vector 2(i-3) notation, what is the third force if the lemon half (a) is stationary, (b) has the constant velocity v = 12,-12) m/s,...
There are two forces on the 1.86 kg box in the overhead view of the figure but only one is shown. For F1 = 29.7 N, a = 10.1 m/s2, and θ = 30.3°, find the second force (a) in unit-vector notation and as (b) a magnitude and (c) a direction. (State the direction as a negative angle measured from the +x direction.) There are two forces on the 1.86 kg box in the overhead view of the figure but...
There are two forces on the 2.62 kg box in the overhead view of the figure but only one is shown. For F7 - 14.9 N. a - 11.7 m/s2, and e = 36.49, find the second force (a) in unit vector notation and as (b) a magnitude and (c) a direction (State the direction as a negative angle measured from the +x direction.) (a) Number j Units (b) Number Units (c) Number Units
Forces F1, F2,and F3 act on the structure of the figure, shown in an overhead view. We wish to put the structure in equilibrium by applying a fourth force, at a point such as P. The fourth force has vector components h and r v . We are given that a 2.03 m, b 3.07 m,c1.71 m, F1 -13.7 N, F2 16.1 N, and F3 3.58 N. Find (a) magnitude of Fh (b) magnitude of Fv, and (c) d (a)...
The drawing shows a top view of a hockey puck as it slides across frictionless ice. Three forces act on the puck, and it is in equilibrium. The force F is applied at the center and has a magnitude of 31 N. The force F1 is applied at the top edge, and F2 is applied half way between the center and the bottom edge. Find the magnitude of F1 and F2.
Question 3 There are two forces on the 2.48 kg box in the overhead view of the figure but only one is shown. For F1 magnitude and (c) a direction. (State the direction as a negative angle measured from the +x direction.) 25.4 N, a 13.9 m/s, and θ = 26.8", find the second force (a) in unit-vector notation and as (b) j Units N (a) Number (b) Number (c) Number Units N Units
There are two forces on the 1.30 kg box in the overhead view of the figure but only one is shown. For F1-12.6 N, a -14.8 m/s2, and -25.10, find the second force (a) in unit-vector notation and as (b) a magnitude and (c) a direction. (State the direction as a negative angle measured from the +x direction.)
There are two forces on the 1.38 kg box in the overhead view of the figure but only one is shown. For F1-11.7 N, a = 10.5 m/s2, and θ = 28.4°, find the second force (a) in unit-vector notation and as (b) a magnitude and (c) a direction. (State the direction as a negative angle measured from the +x direction.)
Two horizontal forces act on a 5.6 kg chopping block that can slide over a frictionless kitchen counter, which lies in an xy plane. One force is ( 1 )=(6.0 î +10.0 j) N.. Find the acceleration of the chopping block in unit-vector notation when the other force is (2)=(-6.0 i +4.01N, O A a =(2.5 î +2.5jm/s2 OB. å=(6i + 4ſ)m/s2 oca=2.5 î m/s2 D. a=2.5 j m/s2