In the diagram below the masses m₁2 kg and m2=6.5 kg. the coefficientof static friction between the surface and the mass m2 is μg = 0.3, and thecoefficient of kinetic friction is k = 0.1. The dimensions of the wedge isprovided in the figure. Find the acceleration of the systems if the strings areinextensible.m₂3m4mmi--

Answered: Image /qna-images/answer/10220412-fb09-49ed-bd2c-03f687c5792c.jpg

In the diagram below the masses m₁ 2 kg and m2 of static friction between the surface and the mass m₂ is μs 6.5 kg. the coefficient = 0.3, and the coefficient of kinetic friction is μk 0.1. The dimensions of the wedge is provided in the figure. Find the acceleration of the systems if the strings are inextensible. m₂ 3m 4m = = =

In the diagram below the masses m₁ 2 kg and m2 of static friction between the surface and the mass m₂ is μs 6.5 kg. the coefficient = 0.3, and the coefficient of kinetic friction is μk 0.1. The dimensions of the wedge is provided in the figure. Find the acceleration of the systems if the strings are inextensible. m₂ 3m 4m = = =

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

Please circle answers
a) Given the following ideal Atwood machine in an elevator accelerating down at ae = 4.9 m/s2, with m1 = 10 gram (two nickels) and m2 = 5 gram (one nickel) as shown, what is the tension T in the string in millinewton (mN)? (Hint: the upward arrow on ae is correct and just means use "positive is up" conventions for the elevator itself, so here we have ae = -4.9 m/s2 to be put into Einstein's rule that we discussed.) b) Exact same Atwood machine as the previous problem (two nickels and a nickel in an elevator accelerating down at 4.9 m/s2), but now how much time (s) does it take m1, starting from rest, to fall 25 cm relative to the inside of the elevator? I labeled it a and b because they are connected to each other. Please help, thanks!
please show full solution with formulas and units.
In the automobile industry, the dimensionless drag coefficient and the area of the vehicle are often combined into one variable - the drag area whereby the drag area is the product of the dimensionless drag coefficient and the area (Drag Area = C*A). A Tesla has a drag area of 0.46 m², whereas an SUV has a drag area of 2.45 m². Assuming the desity of air is equal to 1.21 kg/m^3, determine the amount of energy consumed in overcoming drag for: (a) A Tesla cruising at 120km/hr for 20km. select units (b) An SUV cruising at 120km/hr for 20km. select units (c) A Tesla cruising at 90km/hr for 20km. select units (d) An SUV cruising at 90km/hr for 20km. select units Tolerance = 5%, units mark = 15% Homework is 21 day(s) old, there is no score reduction.
A 3kg block it’s on a horizontal table top connected by a rope and pulley to a 2kg mass. If the system it’s accelerating at a 2.5 m/s^2. What is the tension in the rope and coefficient of friction? Please use the equations provided.
A 500N block is resting on an inclined plane and is subjected to a constant force of 600N acting parallel to the inclined plane. After the block has moved 3m from rest along the inclined plane, the force 600N is removed. The inclined plane has a slope of 3 vertical to 4 horizontal. Coefficient of friction is 0.20. Solve for the velocity of the block, in m/s, when the force 600N was removed. Round your answer to 2 decimal places.
Please give the correct answer
There is a rough plane inclined at an angle θ to the horizontal where tan(θ)=12/5. Assume that μs = μk = 1.6. A rope applies a tension of 9 N to pull a 1.3 kg particle down the incline. What is theparticle’s acceleration? Use g=10m/s/s. (Side note: It will be helpful to draw the relevant free body diagram and to convert the decimal numbers to fractions.)
Two blocks of masses m, = 4.0 kg and mg = 8.0 kg are connected with a string that passes over a very light pulley (Figure 1). Friction in the pulley can be ignored. Block 1 is resting on a rough table and block 2 is hanging over the edge. The coefficient of friction between the block 1 and the table is 0.70 (assume static and kinetic friction have the same value). Block 1 is also connected to a spring with a constant 300 N/m. In the initial state, the spring is relaxed as a person is holding block 2, but the string is still taut. When block 2 is released, it moves down for a distanced until it stops (the final state). Figure 1 of 1
Consider an object on an incline where friction is present. The angle between the incline and the horizontal is θ and the coefficient of kinetic friction is μk. a.) Find an algebraic expression for the acceleration of this object. Treat down the incline as the positive direction. b.) Calculate the acceleration, in meters per second squared, of this object if θ = 31° and μk = 0.34. Treat down the incline as the positive direction.
show the complete solution and show the free body diagram
ents Once I went skiing. I was at the bottom of a snow ramp with a speed of 14.0 m/s. Assuming that the coefficient of friction between the snow and the skis was 0.2 determine my speed at the top of the ramp. The angle theta with the horizontal was 25°. The rise of the snow ramp was h=3.5 meters high. h Skier Met < Previous OL 1