Answered: P1-2 Determine the magnitude of force F…

P1-2 Determine the magnitude of force F so that the resultant FR of the three forces is as small as possible. What is the minimum magnitude of Fr? 10 kN F 30 6 KN

College Physics

11th Edition

ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter1: Units, Trigonometry. And Vectors

Section: Chapter Questions

Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...

See similar textbooks

Similar questions

What is the y-component of the net Force (F = F+F2) measured in N? F=18N 50 山 300 F=30N X
PART A) What is the maximum force that can be applied to a bone whose minimum cross-sectional area is 3.0cm^2? (This is approximately the cross-sectional area of a tibia, or shin bone, at its narrowest point.) Express your answer using two significant figures. PART B) Estimate the maximum height from which a 70kg man could jump and not fracture the tibia. Take the time between when he first touches the floor and when he has stopped to be 0.006s, and assume that the stress is distributed equally between his legs. Express your answer using two significant figures. Thank you!!!
Find the resultant force R of the following forces and its angle with the x-axis? F2=600N Fi=2i+5j N 3.317 65° F3=100N F4=250N
ABC is an equilateral triangle. La-Lac=Lca=1.2 m. Find the resultant for the force system that is applied on this triangle. 1200N B 3000 N 4100 N
USE MESH ANALYSIS. SKIP IF YOU ALREADY DID THIS OR ELSE DOWNVOTE
Figure Q1a shows two cables attached to a half-ring anchor point as shown in Figure Q1a. Force F1 acts vertically with a force of 2170 N; and F2 acts at an angle 0 relative to the y-axis with a force of 1240 N. y F1 F2 Figure Q1a Cable Anchor Point
One day, you are driving your car down the highway, and you notice that you are driving well over the speed limit. You apply the brakes of the carapplying a variable stopping force, until the car slows down to a rea sonable speed of 22.4 m/s (50 mph)A computer plots the force versus time for the vehicle and then measures the area under the curve. It is found that the area is - 18.950N . The total breaking time was 5.4 s. Given that the combined mass of you and your car 1sm = 1200 kg how fast were you moving before applying the breaks? What is the average force applied by the road to the car during breaking? (Note: 1Ns=1kg* m/s)
Figure x Part A - Moment due to a force specified by magnitude and endpoints F As shown, a member is fixed at the origin, point O, and has an applied force F, the tension in the rope, applied at the free end, point B. (Figure 1) VE ΑΣΦ ↓↑ vec Mo 0.013,97.9, - 196 Submit The force has magnitude F = 140 N and is directed as shown. The dimensions are x₁ = 0.450 m, x₂ = 1.70 m, y₁ = 2.60 m, and z₁ = 1.30 m. B What is the moment about the origin due to the applied force F? Express the individual components of the Cartesian vector to three significant figures, separated by commas. ► View Available Hint(s) Previous Answers X Incorrect; Try Again; 4 attempts remaining 1 of 3 ? i, j, k] N · m
What is the magnitude of the force acting on a substance if the magnitude of the change in length is (4 cm) and the amount of the constant is (N 625)?
Use parallelogram method to solve the following: 2A + B A-B
A cube with the dimensions bXbXb with mass m lies on the flat horizontal ground. One the side shown in the figure. The thickness normal to the plane of the figure is b. The cube is subject to the earth's gravity and the friction coefficient between the cube abd the ground is mu. Express your answer in terms of the given variables. What is the minimum force required to produce sliding? What is the minumum force required to produce tipping of the cube? Assume the cube is rotating about O. Impulsive horizontal loading L is applied on the edge B such that force F(t) is applied during the very short time delta t: where L= the integral from zero to delta t of F(t)dt. What is the minimum value of the impulse for which the cube tips over and falls on side OA.
estion 5 of 10 Answers: M or what value M of the clockwise couple will the horizontal component Ax of the pin reaction at A be zero? If a couple of hat same magnitude M were applied in a counterclockwise direction, what would be the value of Ax? H A ULL i B M 47 1.8' 56 lb-ft lb 1.8' C 100 C 0/10 O 27°C T-s