Homework Answers
PROBLEM 4: (8 Points) 3 Forces are applied to the bar as shown. Determine: a. The...
PROBLEM 4: (8 Points) 3 Forces are applied to the bar as shown. Determine: a. The Moment of Force Fi about Point B. b. The Moment of Force F2 about Point A c. The Moment of Force F3 about Point C. d. The Moment of Force F3 about Point E F3 150 N A F120 N 120 mm 160 mm F 90 N 250 mm 200 mm 140 mm-
Force F acts at point O. Let Fi and F2 denote the components of F such...
Force F acts at point O. Let Fi and F2 denote the components of F such that F F1F2. The figure shows component F F=41b F1 = 6 lb 76° 24° Determine the magnitude in pounds and direction in degrees counterclockwise from the +x-axis of component F2. magnitude direction lb o counterclockwise from the +x-axis
Q4) Find the moment produced by force Fi about point B Find the moment produced by...
Q4) Find the moment produced by force Fi about point B Find the moment produced by force Fs about point A Find the resultant moment about point A (The sum of all moments produced by all forces about point A) F2 = 300 N F, = 250 N 3 4 m Fs 500 N
A 43 N horizontal force is applied to the handle of the industrial water valve as shown. The force is perpendicular to t...
A 43 N horizontal force is applied to the handle of the
industrial water valve as shown. The force is perpendicular to the
vertical place containing line OA of the handle. Determine the
equivalent force- couple system at point O.
A 43-N horizontal force is applied to the handle of the industrial water valve as shown. The force is perpendicular to the vertical plane containing line OA of the handle. Determine the equivalent force-couple system at point O. 155 mm...
A force F with a magnitude 280 ib is applied as shown. Determine 1 The projection...
A force F with a magnitude 280 ib is applied as shown. Determine 1 The projection of F along line OA The moment about point A 2 The moment about line BR 3. 8 in 6 in F 10 in 280 1b 13 in 7 in R
A force F with a magnitude 280 ib is applied as shown. Determine 1 The projection of F along line OA The moment about point A 2 The moment about line BR 3....
Replace the loading by an equivalent resultant force and couple moment at point O.
Replace the loading by an equivalent resultant force and couple moment at point O. Suppose that Fi = [8i -3k) kN and F2 = {-3i+3j - 2k} kN. (Figure 1) Part A Determine the resultant force. Part B Determine the equivalent resultant couple moment about point O.
The L-shaped bar in Fig. 1 is applied with the point loads at different points and...
The L-shaped bar in Fig. 1 is applied with the point loads at different points and the single couple moment as shown. Simplify this force system to a single force passing through point A and an equivalent turning moment and clearly state the magnitudes and directions of the resultant force and turning moment. Further, reduce the force and couple system to a single resultant force and calculate the distance at which the line of action of the single resultant force...
The wide A 2 kg solid cylinder can rotate about its central axis through point O. Forces are applied as shown: F1...
The wide A 2 kg solid cylinder can rotate about its central axis through point O. Forces are applied as shown: F1 = 6 N, F2 = 4 N, F3 = 10 N and FA = 20 N. The positions at which the forces are applied are Ri = 6 cm and R2 = 12 cm. During the rotation, all forces maintain their same angles relative to the cylinder. Find the angular acceleration (magnitude and direction) of the cylinder. Rotation...
1 and 2 please Problem A 1-N horizontal force is applied perpendicular to the handle of...
1 and 2 please
Problem A 1-N horizontal force is applied perpendicular to the handle of the socket wrench. Determine: 1. The moment created by this force about point O 2. The minimum distance between point A and the x-axis. 200 mm 75 mm
Replace the force system acting on the post by a resultant force and couple moment at point O. Take F1= 350 lb and F2 = 230 lb . (Figure 1)
Replace the force system acting on the post by a resultant force and couple moment at point O. Take F1= 350 lb and F2 = 230 lb . (Figure 1) Part A Determine the magnitude of the resultant force. Part B Determine the angle between the resultant force and the a axis. Part C Determine the equivalent resultant couple moment about the point O.
PROBLEM 4: (8 Points) 3 Forces are applied to the bar as shown. Determine: a. The Moment of Force Fi about Point B. b. The Moment of Force F2 about Point A c. The Moment of Force F3 about Point C. d. The Moment of Force F3 about Point E F3 150 N A F120 N 120 mm 160 mm F 90 N 250 mm 200 mm 140 mm-
Force F acts at point O. Let Fi and F2 denote the components of F such that F F1F2. The figure shows component F F=41b F1 = 6 lb 76° 24° Determine the magnitude in pounds and direction in degrees counterclockwise from the +x-axis of component F2. magnitude direction lb o counterclockwise from the +x-axis
Q4) Find the moment produced by force Fi about point B Find the moment produced by force Fs about point A Find the resultant moment about point A (The sum of all moments produced by all forces about point A) F2 = 300 N F, = 250 N 3 4 m Fs 500 N
A 43 N horizontal force is applied to the handle of the
industrial water valve as shown. The force is perpendicular to the
vertical place containing line OA of the handle. Determine the
equivalent force- couple system at point O.
A 43-N horizontal force is applied to the handle of the industrial water valve as shown. The force is perpendicular to the vertical plane containing line OA of the handle. Determine the equivalent force-couple system at point O. 155 mm...
A force F with a magnitude 280 ib is applied as shown. Determine 1 The projection of F along line OA The moment about point A 2 The moment about line BR 3. 8 in 6 in F 10 in 280 1b 13 in 7 in R
A force F with a magnitude 280 ib is applied as shown. Determine 1 The projection of F along line OA The moment about point A 2 The moment about line BR 3....
The L-shaped bar in Fig. 1 is applied with the point loads at different points and the single couple moment as shown. Simplify this force system to a single force passing through point A and an equivalent turning moment and clearly state the magnitudes and directions of the resultant force and turning moment. Further, reduce the force and couple system to a single resultant force and calculate the distance at which the line of action of the single resultant force...
The wide A 2 kg solid cylinder can rotate about its central axis through point O. Forces are applied as shown: F1 = 6 N, F2 = 4 N, F3 = 10 N and FA = 20 N. The positions at which the forces are applied are Ri = 6 cm and R2 = 12 cm. During the rotation, all forces maintain their same angles relative to the cylinder. Find the angular acceleration (magnitude and direction) of the cylinder. Rotation...
1 and 2 please
Problem A 1-N horizontal force is applied perpendicular to the handle of the socket wrench. Determine: 1. The moment created by this force about point O 2. The minimum distance between point A and the x-axis. 200 mm 75 mm
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