Part EWith what force in the rightward direction, Fa, should Marcel push? If your expression would give a negative result (using actual values) that just meansFigure3 of 3>the force should be toward the left.Express your answer in terms of W, Lend, W, L2, L3, and h.• View Available Hint(s)L3V ΑΣφ?Fx =SubmitRequest AnswerLendL2Provide FeedbackNext >Pearson

Apply the equilibrium condition of the moment about the hinge point.

Part E With what force in the rightward direction, F, should Marcel push? If your expression would give a negative result (using actual values) that just means the force should be toward the left. Figure 3 of 3 Express your answer in terms of W, Lend, w, L2, L3, and h. • View Available Hint(s) να ΑΣφ F, = Submit Request Answer Lend Provide Feedback Next >

Part E With what force in the rightward direction, F, should Marcel push? If your expression would give a negative result (using actual values) that just means the force should be toward the left. Figure 3 of 3 Express your answer in terms of W, Lend, w, L2, L3, and h. • View Available Hint(s) να ΑΣφ F, = Submit Request Answer Lend Provide Feedback Next >

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

Learning Objectives: In this assignment students will use Newton’s laws and solvesystems of symbolic equations to find quantities of motion such as position, velocity,acceleration and time. Students will represent information in multiple ways. Studentswill make predictions and assess their work.Problem Statement: An object of mass m rests at the top of a smooth slope ofheight h, length L and angle ?. The coefficient of kinetic friction ??. A very smallpush overcomes static friction, and the object begins to slide down the slope.Using your knowledge of kinematics, determine a symbolic expression for the object’sspeed when it reaches the bottom of the hill. This should be in terms of some of all ofgiven/known variables m, h, L, g, ? and ??. Check the physical units of yourexpression.
I just need help with part E please! Thank you!
pls help ASAP (& draw a diagram/representation as well) thanks so much!
e1 A double incline is setup with two ramps as shown. The left block has a mass m1, and the right block has a mass m2. The left ramp is rough with kinetic friction coefficient uy and an angle 01. The ramp on the right is frictionless with an angle 02. The pulley is massless and frictionless. Assume the system starts accelerating to the right on initial release. a) In the Space below draw a set of free body diagrams (or a single one if taking that method which is fine) to fully describe all forces in this problem. b) Find an equation for the acceleration of the system.
6. Please help me answer both parts to this physics problem
Part C plot data on the T vs r graph shown below. Draw a best-fit line to the data and calculate the slope of the best fit line Part D use your equation from Part B along with the slope of your best -fit line from part C to calculate the value of m
Follow the instructions. Typewritten for an upvote. No upvote for handwritten. PLEASE SKIP IF YOU HAVE ALREADY DONE THIS. Thank you
A man pulling an empty wagon causes it to accelerate at 1.4 m, m/s². Part A What will the acceleration be if he pulls with the same force when the wagon contains a child whose mas three times that of the wagon? Express your answer in meters per second squared. a = ΨΕ ΑΣΦ ? m/s²
Learning Goal: A box of mass 3.0 kg slides down a rough vertical wall. The gravitational force on the box is 29.4 N. When the box reaches a speed of 2.5 m/s, you start pushing on one edge of the box at a 45° angle (use degrees in your calculations throughout this problem) with a constant force of magnitude F₂ = 23.0 N, as shown in (Figure 1). There is now a frictional force between the box and the wall of magnitude 13.0 N. How fast is the box sliding 2.4 s after you started pushing on it? Figure 45° F₂ 1 of 1
I Review Part A A crate, seen from above, is pulled with three ropes that have the tensions shown in (Figure 1). Tension is a vector directed along the rope, measured in newtons (abbreviated N). Assume T1 = 50 N, T2 = 55 N, and T3 = 65 N. Suppose the three ropes are replaced with a single rope that has exactly the same effect on the crate. What is the tension in this rope? Enter the x and y components of the tension in newtons separated by a comma. nV ΑΣφ Te, Ty = Submit Request Answer Figure 1 of 1 Provide Feedback Next y 45° 30°
Please solve thanks
part b and c please