The direction of the resultant moment of the two couples act on the beam shownbelow is-F200 lb200 lb30°1.5 ft1.25 ft30°→ F2 ftفي اتجاه عقارب الساعة Oعکس عقارب الساعه O

Answered: Image /qna-images/answer/c0b32ab2-1ac7-43d0-b6ca-cc98dda848a1.jpg

Answered: The direction of the resultant moment…

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

See similar textbooks

Similar questions

1. Determine the resultant of the three concurrent forces. y F=50N F=10N 14 60° X F=60N 2. [Example] A hand crankFi is in the Axy plane. A force F is applied at point D and in a plane perpendicular to the y axis. The angle between the force and the vertical line is a. CD=a, BCllx, CD/ly, AB-BC=1. Determine the moments of the force about x, y and z axes. E A y
Using a suitable figure show that the resultant of two co-plainer, concurrent forces 'P' & 'Q' having '0' angle between them, can be written in the form of, R = square root of P^2+ Q^2 + 2PQ cos theta. Hence derive an expression for the resultant force if the angle between the forces is 90°.
Find the magnitude of the resultant force, R, of the following forces using Law of Sine/Cosine. F1=81N 26ᴼ S of W and F2=62N 67ᴼ E of N.
Three professional wrestlers are fighting over a champion’s belt, and each exerts a force on the belt. Wrestler 1 exerts a force F1 = 40.0 N in the +x-direction, wrestler 2 exerts a force F2 = 80.0 N in the -y-direction, and wrestler 3 exerts a force F3 = 60.0 N at an angle of 36.9° counterclockwise from the +x-direction. Find the xand y-components of the net external force on the belt, and find the force’s magnitude and direction.
Exercise: - Calculate the magnitude and the direction of the resultant of the two forces: A = (11.7 N, 20ᴼ) B = (14.1 N, 45ᴼ), using the following methods: 1. Mathematical Method 2. Graphical Method (Squares paper sheet can be used) 3. Components method (Squares paper sheet can be used)
The spur gear is subjected to the two forces caused by contact with other gears. If F1 = 50 lb, determine the following: 1.1 The Cartesian Vector Form of the force F1 is F1 = {14.0 j – Blank 1 k} lb. 1.2 The Cartesian Vector Form of the force F2 is F2 = {90.0 i – Blank 2 j + 90.0 k} lb. 1.3 The spur gear is subjected to the two forces caused by contact with other gears. Determine the resultant of the two forces, in lb, if F1 = 55.1 lb.
Forces F, P, and T are concurrent. F is acting up to the right at angle α with respect to the x axis, P is directed down to the right at angle β with respect to the x axis and T is directed to the left along the x axis. Determine: The value of F and α if T=450N, P=250N, β=30^0, and the resultant is 300N acting up to the y axis The value of F and α if T=450N, P=250N, β=30^0, and the resultant is zero. The value of α and β if T=450N, P=250N, F=350N and the resultant is zero
1. R is the resultant coplanar-concurrent forces composing of P, T, F, and each Q acting on a body. Find the magnitude of the fourth force Q and its angle with respect to horizontal, if P = 840N directed downward to the left at 20 degrees with the vertical, T = 890N is acting to the right along the horizontal, F = 530N is up to the right at 45 degrees with the horizontal and R = 1300N acting downward to the right 30 degrees with the horizontal. show solution, formula and the sketch of the FBD and pls write legible
1. R is the resultant coplanar-concurrent forces composing of P, T, F, and each Q acting on a body. Find the magnitude of the fourth force Q and its angle with respect to horizontal, if P = 840N directed downward to the left at 20 degrees with the vertical, T = 890N is acting to the right along the horizontal, F = 530N is up to the right at 45 degrees with the horizontal and R = 1300N acting downward to the right 30 degrees with the horizontal.
2.26 A force P in the xy-plane acts on the triangular plate. The moments of Pabout points O, A, and B are MO =80 N · m counterclockwise, MA =200 N · mclockwise, and MB =0. Determine P.
Determine the magnitude and coordinate direction angles of the resultant force acting at A. FB= 900 N A Fc= 600 N C 6 m 3 m 45° B 45 m 6 m
1. The supporting cables AB and AC are oriented so that the components of the 360-lb force along AB and AC are 185 lb and 200 lb, respectively. Determine the angles α and β. Ans. α = 21.6◦, β = 19.9◦

SEE MORE QUESTIONS

Recommended textbooks for you

Elements Of Electromagnetics

Mechanical Engineering

ISBN:

9780190698614

Author:

Sadiku, Matthew N. O.

Publisher:

Oxford University Press

Mechanics of Materials (10th Edition)

Mechanical Engineering

ISBN:

9780134319650

Author:

Russell C. Hibbeler

Publisher:

PEARSON

Thermodynamics: An Engineering Approach

Mechanical Engineering

ISBN:

9781259822674

Author:

Yunus A. Cengel Dr., Michael A. Boles

Publisher:

McGraw-Hill Education

Elements Of Electromagnetics

Mechanical Engineering

ISBN:

9780190698614

Author:

Sadiku, Matthew N. O.

Publisher:

Oxford University Press

Mechanics of Materials (10th Edition)

Mechanical Engineering

ISBN:

9780134319650

Author:

Russell C. Hibbeler

Publisher:

PEARSON

Thermodynamics: An Engineering Approach

Mechanical Engineering

ISBN:

9781259822674

Author:

Yunus A. Cengel Dr., Michael A. Boles

Publisher:

McGraw-Hill Education

Control Systems Engineering

Mechanical Engineering

ISBN:

9781118170519

Author:

Norman S. Nise

Publisher:

WILEY

Mechanics of Materials (MindTap Course List)

Mechanical Engineering

ISBN:

9781337093347

Author:

Barry J. Goodno, James M. Gere

Publisher:

Cengage Learning

Engineering Mechanics: Statics

Mechanical Engineering

ISBN:

9781118807330

Author:

James L. Meriam, L. G. Kraige, J. N. Bolton

Publisher:

WILEY

SEE MORE TEXTBOOKS

The direction of the resultant moment of the two couples act on the beam shown below is -F 200 lb 30° 200 lb 1.5 ft 1.25 ft 30° 2 ft اتجاه عقارب الساعة في عکس عقارب الساعه