Question

Force F acts at point O. Let F1 and F2 denote the components of F such that F = F1 + Fつ. The figure shows component F 1* F 4 lb Fi = 6 lb 80° 24° 0 Determine the magnitude in pounds and direction in degrees counterclockwise from the +x-axis of component F2 magnitude direction Irg counterclockwise from the +x-axis

0 0
Add a comment Improve this question Transcribed image text
Answer #1

Consider the force F2 acts at point O making an angle θ from the line OX as shown below in the Figure-(1). F. 8 D Figure-(1) The Figure-(2) shows the component of forces. Fisin24Figure-(2) Write the expression for the net force along the horizontal axis F cos 80Rcos 24°Fcos 6 Substitute the given valueF cos (5312) 4.787 -4.787 cos (53.12) The negative sign indicates that the direction of force is opposite to chosen direction

Add a comment
Know the answer?
Add Answer to:
Force F acts at point O. Let F1 and F2 denote the components of F such...
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Not the answer you're looking for? Ask your own homework help question. Our experts will answer your question WITHIN MINUTES for Free.
Similar Homework Help Questions
  • 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

  • A force F1 of magnitude 6.90 units acts on an object at the origin in a...

    A force F1 of magnitude 6.90 units acts on an object at the origin in a direction θ = 45.0° above the positive x-axis. (See the figure below.) A second force F2 of magnitude 5.00 units acts on the object in the direction of the positive y-axis. Find graphically the magnitude and direction of the resultant force F1 + F2. a) magnitude (units) b) direction ° counterclockwise from the +x-axis

  • Forces F1 and F2 with magnitudes indicated in the drawing act at point O. Determine the...

    Forces F1 and F2 with magnitudes indicated in the drawing act at point O. Determine the magnitudes in kilonewtons and directions in degrees counterclockwise from the +x-axis of the following resultant forces. (a) R1 = F1 + F2 magnitude kN direction ° counterclockwise from the +x-axis (b) R2 = F1 − F2 magnitude kN direction ° counterclockwise from the +x-axis (c) R3 = F2 − F1 magnitude kN direction ° counterclockwise from the +x-axis

  • Forces Fi and F2 with magnitudes indicated in the drawing act at point o. F2 2.80...

    Forces Fi and F2 with magnitudes indicated in the drawing act at point o. F2 2.80 kN F1 = 2.02 kN 33° 51° 0 Determine the magnitudes in kilonewtons and directions in degrees counterclockwise from the +x-axis of the following resultant forces. (a) R1 = F1 + F2 magnitude kN Enter a number direction (b) R2 -F1F2 magnitude kN direction o counterclockwise from the +x-axis (c) R3 F2 F1 magnitude kN direction counterclockwise from the +x-axis

  • Suppose that F1 = 400 N. Part A Determine the magnitude of the resultant F'=F1 + F2.

    Suppose that F1 = 400 N.Part A Determine the magnitude of the resultant F'=F1 + F2. Part B Determine the direction of the resultant force  F'=F1 + F2, measured  counterclockwise from the positive x axis. Part C Determine the magnitude of the resultant force FR = F1 + F2 + F3. Part D Determine the direction of the resultant force FR = F1 + F2 + F3. measured counterclockwise from the positive x axis. 

  • Please show work l A force F1 of magnitude 7.20 units acts on an object at...

    Please show work l A force F1 of magnitude 7.20 units acts on an object at the origin in a direction θ = 31.0° above the positive x-axis. (See the figure below.) A second force F2 of magnitude 5.00 units acts on the object in the direction of the positive y-axis. Find graphically the magnitude and direction of the resultant force F1 F2 magnitude 10.67 22.65X direction Your response differs from the correct answer by more than 10%. Double check...

  • A force F of magnitude 5.40 units acts at the origin in a direction 26.09 above...

    A force F of magnitude 5.40 units acts at the origin in a direction 26.09 above the positive x axis. A second force F, of magnitude 5.00 units acts at the origin in the direction of the positive y axis. Find graphically the magnitude and direction of the resultant force Fi + F2 magnitude direction units o counterclockwise from the +x axis Need Help? Resd My Notes Ask Your Teacher car travels horizontally for 192 ft, then climbs 147 ft...

  • If F1 = 730 lb . F2 = 420 lb. F3 = 600 lb, determine the magnitude of the resultant force acting on the corbel

    Part A If F1 = 730 lb . F2 = 420 lb. F3 = 600 lb, determine the magnitude of the resultant force acting on the corbel (Figure 1) Part B Determine the direction of the resultant force acting on the corbel measured counterclockwise from the x axis.

  • Show all workout please. F,-260 N 45° F2 100 N o x direction component of Fi,...

    Show all workout please. F,-260 N 45° F2 100 N o x direction component of Fi, Fix? y direction component of Fi. Fi,y? o x direction component of F2, Fx y direction component of F2. F2y? o The magnitude of the resultant force, FR o The direction of the resultant force, measured counterclockwise from the positive x axis,

  • 26. Two force vectors are given by: F1: 10.0N at 53 degrees counterclockwise from (above) the...

    26. Two force vectors are given by: F1: 10.0N at 53 degrees counterclockwise from (above) the +x axis and F2: 12.5N at 30 degrees clockwise from the -y axis. Let the sum be R=F1+F2 A.)Draw a diagram, find the sum R and write it with components and unit vectors. B.)Give the magnitude of R and its direction as an angle referred to any appropriate axis. Specify the angle carefully.  

ADVERTISEMENT
Free Homework Help App
Download From Google Play
Scan Your Homework
to Get Instant Free Answers
Need Online Homework Help?
Ask a Question
Get Answers For Free
Most questions answered within 3 hours.
ADVERTISEMENT
ADVERTISEMENT
ADVERTISEMENT