A circular hoop of mass 'm' and radius 'R' attached to a spring of spring constant...
A circular hoop of mass 'm' and radius 'R' attached to a spring of spring constant 'k' at the centre of the hoop using a massless bar attached to the hoop,rolls without slipping on a horizontal surface. If the hoop is performing a periodic motion with a cyclic frequency ω, the value of ω is
Homework Answers
The solution is provided in the image below. We have made use of the principle of energy conservation to find the value of omega. Revert back in case of any query.
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A circular hoop of mass 'm' and radius 'R' attached to a spring
of spring constant...
A uniform disk of radius r and mass md rolls without slipping on a cylindrical surface...
A uniform disk of radius r and mass md rolls without slipping on a cylindrical surface and is attached to a uniform slender bar AB of mass mb. The bar is attached to a spring of constant K and can rotate freely in the vertical plane about point A as shown in the figure . If the bar AB is displaced by small angle 0 and released, determine The energy of the system in terms of theta and theta '....
A very thin circular hoop of mass(m) and radius(r) rolls without slipping down a ramp inclined at an angle(theta) wit...
A very thin circular hoop of mass(m) and radius(r) rolls without slipping down a ramp inclined at an angle(theta) with the horizontal, as shown in the figure.What is the acceleration(a) of the center of the hoop? Express your answer in terms of some or all of the variablesm,r, theta, and the magnitude of the acceleration due to gravity(g).
10) A small mass m moves along a hoop of radius R without friction. Attached to...
10) A small mass m moves along a hoop of radius R without friction. Attached to the mass is a spring with spring constant k. The other end of the spring is attached to the bottom of the hoop. The equilibrium length of the spring is 0 and the force from the spring on the bead is kr. The mass is placed at the bottom of the hoop and given an initial speed to the right of vo. What is...
6. A disk with a mass M, a radius R, and a rotational inertia of I-...
6. A disk with a mass M, a radius R, and a rotational inertia of I- MR is attached to a horizontal spring which has a spring constant of as shown in the diagram. When the spring is stretched by a distance x and then released from rest, the disk rolls without slipping while the spring is attached to the frictionless axle within the center of the disk (a) Calculate the maximum translational velocity of the disk in terms of...
A circular hoop of mass m, radius r, and infinitesimal thickness rolls without slipping down a ramp inclined at an angle θ with the horizontal. (Intro 1figure)
A circular hoop of mass m, radius r, and
infinitesimal thickness rolls without slipping down a ramp inclined at an angle θ with the
horizontal. (Intro 1figure)part a)What is the acceleration of
the center of the hoop?Express the acceleration in terms of physical constants and all or some of the
quantities m,r,and θ.part b)What is the minimum coefficient of
(static)friction needed
for the hoop to roll without slipping? Note that it is static and
not kinetic friction that is relevant here,...
A hoop with mass, M, and radius, R, rolls along a level surface without slipping with...
A hoop with mass, M, and radius, R, rolls along a level surface without slipping with a linear speed, v. What is the ratio of rotational to linear kinetic energy? (For a hoop, I = MR2.)
An green hoop with mass mh = 2.8 kg and radius Rh = 0.17 m hangs...
An green hoop with mass mh = 2.8 kg and radius Rh = 0.17 m hangs from a string that goes over a blue solid disk pulley with mass md = 2.4 kg and radius Rd = 0.08 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 ms = 3.4 kg and radius Rs= 0.19 m. The...
4) A solid uniform sphere mass M an radius R pivots around its center, which is...
4) A solid uniform sphere mass M an radius R pivots around its center, which is rigged to. ntal spring of negligible mass and spring constant k. The sphere rolls without slipping along a horizontal surface. The spring is initially stretched an amount Xmax and is released from rest. Derive an expression for period of the sphere's simple harmonic motion, expressed in terms of the above variables
please explain the answer 10) A small mass m moves along a hoop of radius R...
please explain the answer
10) A small mass m moves along a hoop of radius R without friction. Attached to the mass is a spring with spring constant k. The other end of the spring is attached to the bottom of the hoop. The equilibrium length of the spring is 0 and the force from the spring on the bead is kr. The mass is placed at the bottom of the hoop and given an initial speed to the right...
A thin hoop of radius r = 0.82 m and mass M = 7.3 kg rolls...
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A uniform disk of radius r and mass md rolls without slipping on a cylindrical surface and is attached to a uniform slender bar AB of mass mb. The bar is attached to a spring of constant K and can rotate freely in the vertical plane about point A as shown in the figure . If the bar AB is displaced by small angle 0 and released, determine The energy of the system in terms of theta and theta '....
10) A small mass m moves along a hoop of radius R without friction. Attached to the mass is a spring with spring constant k. The other end of the spring is attached to the bottom of the hoop. The equilibrium length of the spring is 0 and the force from the spring on the bead is kr. The mass is placed at the bottom of the hoop and given an initial speed to the right of vo. What is...
6. A disk with a mass M, a radius R, and a rotational inertia of I- MR is attached to a horizontal spring which has a spring constant of as shown in the diagram. When the spring is stretched by a distance x and then released from rest, the disk rolls without slipping while the spring is attached to the frictionless axle within the center of the disk (a) Calculate the maximum translational velocity of the disk in terms of...
A circular hoop of mass m, radius r, and
infinitesimal thickness rolls without slipping down a ramp inclined at an angle θ with the
horizontal. (Intro 1figure)part a)What is the acceleration of
the center of the hoop?Express the acceleration in terms of physical constants and all or some of the
quantities m,r,and θ.part b)What is the minimum coefficient of
(static)friction needed
for the hoop to roll without slipping? Note that it is static and
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please explain the answer
10) A small mass m moves along a hoop of radius R without friction. Attached to the mass is a spring with spring constant k. The other end of the spring is attached to the bottom of the hoop. The equilibrium length of the spring is 0 and the force from the spring on the bead is kr. The mass is placed at the bottom of the hoop and given an initial speed to the right...
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