A 400-N force P is applied at Point A of the bell crank shown. Compute the moment of the force P about O by resolving it into components along line OA and in a direction perpendicular to that line. 30° A В 48° 40° 200 mm 120 mm O 21.4 N-m O 24.4 N-m O 27.4 N-m O 30.4 N-m

A 400-N force P is applied at Point A of the bell crank shown. Compute the moment of the force P about O by resolving it into components along line OA and in a direction perpendicular to that line. 30° A В 48° 40° 200 mm 120 mm O 21.4 N-m O 24.4 N-m O 27.4 N-m O 30.4 N-m

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

An 10-lb force P is applied to a shift lever. Determine the moment of P about B when a is equal to 30°. A 22 in. B k-8 in- -250.1 Ib-in -230.5 lb-in -210.3 lb-in O -186.6 Ib-in
Question 2 Find the moment of the force about each coordinate axis (x, y, and z). Then determine the moment of the force about line AO. Mx 72 Nm 2; My 3 108 Nm 6 ; Mzs 96 Nm 6 A (0,6.4)m - OR . Im B(8,0.6)m PART 1
Compute for the moment of the force in line CD.
A 30 N force acts at point A on the handle of the wrench. If the force lies on the x-y plane what will be the magnitude of the moment of this force about z-axis?
F1=5 kN F2 13 kN 0-45° 60 F3 4 kN 4 m 8 m F4 = 22 kN E la F5 = 4 kN W Ethe five fon 21 What is the resultant moment of the five forces acting on the rod about point E?
Three concurrent forces shown in the figure. Determine the Resultant and direction * F2 = 10 N Fj = 50 N 60 † F3 = 60 N 27.45 N. and 335.6 ° from the + x axis(counter clockwise rotation) 42.15 N and 318.8 ° from the + x axis(counter clockwise rotation) 33.75 N and 294.4 ° from the + x axis(counter clockwise rotation) O 38.39 N and 155.6 ° from the + x axis(counter clockwise rotation)
Q6: If you have a= 20°, Determine the moments of F which is applied in the figure below about point O. F=20 lb Q6 25 mm 70 mm 100 mm 70 25 mm mm
A: Moment arm of the force In the figure, the dashed line extending from the force vector F is called the line of action of F. The force’s moment arm is the perpendicular distance rm from the pivot point P to the line of action. What is rm, the length of the moment arm of the force F about point P? Express your answer in terms of r and θ. Find the moment M about P due to F. Your answer should correctly express both the magnitude and the sign of M. Express your answer in terms of either rm and F or r, θ, and F. B: As shown (Figure 2), resolve the force vector, F, into radial (parallel to r) and tangential (perpendicular to r) components. Find the magnitude of the radial and tangential components, Fr and Ft. Assume that θis between zero and 90 degrees. Express your answers in terms of F and θ Is the following statement true or false? The moment about point…
F1 F2 a F3 A d. F4 E Consider the following values: - a = 11 m; b = 6 m; c = 8 m; d = 3 m; F1 = 3 kN; F2 = 11 kN; F3 = 2 KN; F4 = 20 kN; F5 = 2 kN; F5 a = 30° , 0 = 60° ,B= 30° 1] What is the resultant moment of the five forces acting on the rod about point A? a) -1.2 kN.m b) 12.7 kN.m c) - 4.6 kN.m d) 22.9 kN.m e) - 14.1 kN.m f) 21.3 kN.m 2] What is the resultant moment of the five forces acting on the rod about point B? a) 28.8 kN.m b) 42.7 kN.m c) - 1.6 kN.m d) 10.9 kN.m e) - 1.1 kN.m f) 24.2 kN.m 3] What is the resultant moment of the five forces acting on the rod about point C? a) 63.6 kN.m b) -11.1 kN.m c) 77.4 kN.m d) - 9.1 kN.m e) 24.1 kN.m f) - 85.3 kN.m 4] What is the resultant moment of the five forces acting on the rod about point D? a) 33.6 kN.m b) 83.4 kN.m c) - 1.6 kN.m d) 52.1 kN.m e) 21.1 kN.m f) - 40.1 kN.m 5] What is the moment of the force F2 about point E? a) 80.6 kN.m b) - 8.1 kN.m c) 54.6 kN.m d) 33.1 kN.m e) - 22.1 kN.m f) 28.3 kN.m
The pipe assembly is subjected to the action of a wrench at B and a couple at A. (Figure 1) Simplify this system to a resultant wrench. Set F = 40 N. a) Determine the components of the resultant force of the wrench. Enter the x, y, and z components of the force separated by commas. Express your answers in newtons to three significant figures. b) Determine the components of the resultant moment of the wrench. Enter the x, y, and z components of the moment separated by commas. Express your answer in newton-meters to three significant figures. c) Specify the location of the wrench along the axis of pipe CD��, measured from point C�. Express your answer to three significant figures and include the appropriate units.
Q1): Determine the moment of the force system of figure below: (a) with respect to point O. (b) with respect to point A. 30. 30° 101b, 305 3 201b
4