Answered step by step
Verified Expert Solution
Question
1 Approved Answer
A block with mass my=2.20 kg rests on a frictionless table. It is connected with a light string over a pulley to a hanging block
A block with mass my=2.20 kg rests on a frictionless table. It is connected with a light string over a pulley to a hanging block of mass me=4.20 kg. The pulley is a uniform disk with a radius of 3.20 cm and a mass of 0.480 kg (the figure below). 1) Calculate the acceleration of each block. m/s' Submit You currently have 0 submissions for this question. Only 5 submission are allowed. You can make 5 more submissions for this question. + 2) Calculate the tension in the x-direction (horizontal part of string). N Submit You currently have 0 submissions for this question. Only 5 submission are allowed. You can make 5 more submissions for this question. + 3) Calculate the tension in the y-direction (vertical part of string). N Submit You currently have 0 submissions for this question. Only 5 submission are allowed. You can make 5 more submissions for this question. + 4) How long does it take the blocks to move a distance of 2.35 m? s Submit You currently have 0 submissions for this question. Only 5 submission are allowed.1) Released from rest at the same height, a thin spherical shell and solid sphere of the same mass m and radius R roll without slipping down an incline through the same vertical drop H. Each is moving horizontally as it leaves the ramp. The spherical shell hits the ground a horizontal distance L from the end of the ramp and the solid sphere hits the ground a distance L' from the end of the ramp. Find the ratio L'/L. Solid Spherical sphere shell L Submit You currently have 0 submissions for this question. Only 5 submission are allowed. You can make 5 more submissions for this question.A uniform disk that has a mass M of 0.270 kg and a radius R of 0.240 m rolls up a ramp of angle 0 equal to 52.0' with initial speed v of 3.9 m/5. 1) If the disk rolls without slipping, how far up the ramp does it go? m Submit You currently have 0 submissions for this question. Only 5 submission are allowed. You can make 5 more submissions for this question.R M A solid sphere of uniform density starts from rest and rolls without slipping down an inclined plane with angle 0 = 300. The sphere has mass M = 8 kg and radius R = 0.19 m . The coefficient of static friction between the sphere and the plane is p = 0.64. What is the magnitude of the frictional force on the sphere? Ff = N Submit You currently have 0 submissions for this question. Only 5 submission are allowed. You can make 5 more submissions for this question.A billiard ball of mass 160 g and radius 2.20 cm starts with a translational speed of 1.00 m/s at point A on the track as shown in the figure below. If point B is at the top of a hill that has a radius of curvature of 65 cm, what is the normal force acting on the ball at point B? Assume the billiard ball rolls without slipping on the track. B 10 cm R 1) What is the normal force acting on the ball at point B? N Submit You currently have 0 submissions for this question. Only 5 submission are allowed.O A green hoop with mass mp = 2.5 kg and radius Ry = 0.16 m hangs from a string that goes over a blue solid disk pulley with mass my = 1.9 kg and radius Ry = 0.1 m. The other end of the string is attached to a massless axel through the center of an orange sphere on a flat horizontal surface that rolls without slipping and has mass m, = 3.5 kg and radius Rs = 0.23 m. The system is released from rest. (Note: You'll work through a similar problem in discussion, Unit 16.) 1) What is magnitude of the linear acceleration of the hoop? m/s2 Submit You currently have 0 submissions for this question. Only 5 submission are allowed. You can make 5 more submissions for this question. + 2) What is magnitude of the linear acceleration of the sphere? m/s Submit You currently have 0 submissions for this question. Only 5 submission are allowed. You can make 5 more submissions for this question. + 3) What is the magnitude of the angular acceleration of the disk pulley? rad/s2 Submit You currently have 0 submissions for this question. Only 5 submission are allowed. You can make 5 more submissions for this question. + 4) What is the magnitude of the angular acceleration of the sphere? rad/52 Submit5) What is the tension in the string between the sphere and disk pulley? N Submit You currently have 0 submissions for this question. Only 5 submission are allowed. You can make 5 more submissions for this question. (+) 6) what is the tension in the string between the hoop and disk pulley? N Submit You currently have 0 submissions for this question. Only 5 submission are allowed. You can make 5 more submissions for this question. (+) 7) The green hoop falls a distance d = 1.56 m. (After being released from rest.) How much time does the hoop take to fall 1.56 m? 5 Submit You currently have 0 submissions for this question. Only 5 submission are allowed. You can make 5 more submissions for this question. (+) 8) What is the magnitude of the velocity of the green hoop after it has dropped 1.56 m? m/s Submit You currently have 0 submissions for this question. Only 5 submission are allowed. You can make 5 more submissions for this question. 9) What is the magnitude of the final angular speed of the orange sphere (after the green hoop has fallen the 1.56 m)? rad/s Submit You currently have 0 submissions for this question. Only 5 submission are allowed. You can make 5 more submissions for this question. +)
Step by Step Solution
There are 3 Steps involved in it
Step: 1
Get Instant Access to Expert-Tailored Solutions
See step-by-step solutions with expert insights and AI powered tools for academic success
Step: 2
Step: 3
Ace Your Homework with AI
Get the answers you need in no time with our AI-driven, step-by-step assistance
Get Started