A block with mass m = 5.00 kg slides down a surface inclined 36.9 to the horizontal (the figure (Figure 1). The coefficient of kinetic friction is 0.27. A string attached to the block is wrapped around a flywheel on a foxed axis at O. The flywheel has mass 16.0 kg and moment of inertia 0.500 kg - m? with respect to the axis of rotation. The string pulls without slipping at a perpendicular distance of 0.250 m from that axis. • Part A What is the acceleration of the block down the plane? Expresss your answer in meters per second squared. Va AE ? m/s Part B What is the tension in the string? Express your answer in newtons. T = N Figure e 1 of 1 Provide Feedback 5.00 kg 36.9

A block with mass m = 5.00 kg slides down a surface inclined 36.9 to the horizontal (the figure (Figure 1). The coefficient of kinetic friction is 0.27. A string attached to the block is wrapped around a flywheel on a foxed axis at O. The flywheel has mass 16.0 kg and moment of inertia 0.500 kg - m? with respect to the axis of rotation. The string pulls without slipping at a perpendicular distance of 0.250 m from that axis. • Part A What is the acceleration of the block down the plane? Expresss your answer in meters per second squared. Va AE ? m/s Part B What is the tension in the string? Express your answer in newtons. T = N Figure e 1 of 1 Provide Feedback 5.00 kg 36.9

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

A block with mass m 5.00 kg slides down a surface inclined 36.9° to the horizontal (the figure (Figure 1)). The coefficient of kinetic friction is 0.23. A string attached to the block is wrapped around a flywheel on a fixed axis at O. The flywheel has mass 6.25 kg and moment of inertia 0.500 kg m² with respect to the axis of rotation. The string pulls without slipping at a perpendicular distance of 0.400 m from that axis. Part A What is the acceleration of the block down the plane? Expresss your answer in meters per second squared. ΑΣφ DA m/s? Figure 1 of 1 Submit Request Answer Part B 5.00 kg What is the tension in the string? Express your answer in newtons. 36.9A T = N.
A block with mass m = 5.00 kg slides down a surface inclined 36.9° to the horizontal (Figure 1). The coefficient of kinetic friction is 0.27. A string attached to the block is wrapped around a flywheel on a fixed axis at O. The flywheel has mass 11.1 kg and moment of inertia 0.500 kg - m? with respect to the axis of rotation. The string pulls without slipping at a perpendicular distance of 0.300 m from that axis. Part A What is the acceleration of the block down the plane? Express your answer in meters per second squared. ? a = 1.45 m/s? Figure 1 of 1 Part B What is the tension in the string? Express your answer in newtons. 5.00 kg ? T = 11.6 N 36.9 國

A block with mass m = 5.00 kg slides down a surface inclined 36.9° to the horizontal (Figure 1). The coefficient of kinetic friction is 0.27. A string attached to the block is wrapped around a flywheel on a fixed axis at O. The flywheel has mass 11.1 kg and moment of inertia 0.500 kg - m2 with respect to the axis of rotation. The string pulls without slipping at a perpendicular distance of 0.300 m from that axis. Part A What is the acceleration of the block down the plane? Express your answer in meters per second squared. ? a = m/s? Part B Figure What is the tension in the string? Express your answer in newtons. 5.00 kg T = N 36.9°
A block with a mass of 5.00 kg slides down a surface inclined 36.9° to the horizontal Problem 2 as shown in the figure. The coefficient of kinetic friction between the block and the incline is 0.25. A string attached to the block is wrapped around a pulley on a fixed axis at O. The pulley has a mass of 25.0 kg and a moment of inertia 0.500 kg.m². The string pulls without slipping at a perpendicular distance of 0.200 m from the pulley's axis down the incline.. (a) What is the acceleration of the block down the plane? (b) What is the tension in the string? 5.00 kg 36.9°
In your job as a mechanical engineer you are designing a flywheel and clutch-plate system like the one in (Figure 1). Disk A is made of a lighter material than disk B, and the moment of inertia of disk A about the shaft is one-third that of disk B. The moment of inertia of the shaft is negligible. With the clutch disconnected, A is brought up to an angular speed wn, Bis initially at rest. The accelerating torque is then removed from A, and A is coupled to B. ( to be developed when the connection What can be the maximum value of the original kinetic energy of disk A so as not to exceed the maximum allowed value of the thermal energy? is made Express your answer with the appropriate units. ○ 回 ? KA= Value Units Figure BEFORE
A block with mass m = 5.00 kg slides down a surface inclined 36.9° to the horizontal (Fig.). The coefficient of kinetic friction is 0.25. A string attached to the block is wrapped around a flywheel on a fixed axis at O. The flywheel has mass 25.0 kg and moment of inertia 0.500 kg # m2 with respect to the axis of rotation. The string pulls without slipping at a perpendicular distance of 0.200 m from that axis. (a) What is the acceleration of the block down the plane? (b) What is the tension in the string?
A solid cylinder of mass 10 kg is pivoted about a frictionless axis thought the center O. A rope wrapped around the outer radius R1 = 1.0 m, exerts a force F1 = 3 N to the right. A second rope wrapped around another section of radius R2 = 0.50 m exerts a force F2 = 9 N downward. What is the angular acceleration of the cylinder? Round your answer to the nearest hundredth.
A thin- walled cylinder of radius 50 cm, mass 1.0 kg, is mounted on a frictionless, horizontal axle as in Figure 1 . A light cord wrapped around the wheel supports an object of mass 2 kg. When the wheel is released, the object accelerates downward, the cord unwraps off the wheel, and the wheel rotates with an angular acceleration. Find the angular acceleration of the wheel, , and the tension in the cord.
In your job as a mechanical engineer you are designing a flywheel and clutch-plate system like the one in (Figure 1). Disk AA is made of a lighter material than disk BB, and the moment of inertia of disk AA about the shaft is one-third that of disk BB. The moment of inertia of the shaft is negligible. With the clutch disconnected, AA is brought up to an angular speed ω0ω0; BB is initially at rest. The accelerating torque is then removed from AA, and AA is coupled to BB. (Ignore bearing friction.) The design specifications allow for a maximum of 3900 JJ of thermal energy to be developed when the connection is made. a) What can be the maximum value of the original kinetic energy of disk AA so as not to exceed the maximum allowed value of the thermal energy? Express your answer with the appropriate units.
A block with mass m=5.00kg slides down a surface inclined 36.9° to the horizontal (see the figure). The coefficient of kinetic friction is 0.25. A string attached to the block is wrapped around a flywheel on a fixed axis at O. The flywheel has mass 25.0kg and moment of inertia 0.500kg-m² with respect to the axis of rotation. The string pulls without slipping at a perpendicular distance of 0.200m from the axis. How much time does it take for the block to increase its speed by 4m/s? 0 A. 1.5s B. 2.2s C. 2.7s D. 3.1s E. 3.6s 5.00 kg 36.9° 000 Q-0-0
A disk of radius 26.0 cm is free to turn about an axle perpendicular to it through its center. It has very thin but strong string wrapped around its rim, and the string is attached to a ball that is pulled tangentially away from the rim of the disk (Figure 1). The pull increases in magnitude and produces an acceleration of the ball that obeys the equation a (t) = At, where t is in seconds and A is a Find A. Express your answer in meters per second cubed. Γ ΑΣφ. ? constant. The cylinder starts from rest, and at the end of the third second, the ball's acceleration is 2.30 m/s?. A = m/s3 Submit Request Answer Part B Express the angular acceleration of the disk as a function of time. Express your answer in radians per second cubed multiplied by t. ? a(t) = (rad/s)t Submit Request Answer Part C How much time after the disk has begun to turn does it reach an angular speed of 18.0 rad/s? Figure Express your answer in seconds. V AEO ΑΣφ Ball t = S Pull Submit Request Answer Disk Part D…
Consider the system of two blocks shown in (Figure 1). There is no friction between block A and the tabletop. The mass of block B is 5.00 kg. The pulley rotates about a frictionless axle, and the light rope doesn't slip on the pulley surface. The pulley has radius 0.200 m and moment of inertia 1.40 kg · m²