P. After the collision the two disks stick together. Determine the final angular тотеntum of the system with respect to Р. (From a GRE exam.)

Q: A disk rotates about an axis through its center. Point A is located on its rim and point B is…

A: Newton's second law of motion describes that a net force is essential for an object to have…

Q: Ak of mass m70.0 and adsr40 om slides en a fritiontess theet of ice with velscity v, where v14.00…

A: Given that, mass of the first disk is m1=70g=0.07kg the radius of the first disk is r1=4.5 cm=…

Q: A ring of mass M and radius R is rotating with angular speed wo about a fixed vertical axis through…

A: Let I denote the moment of inertia of the ring, M denote the mass of the ring, ω0 denote the angular…

Q: The mom Find of the Xotation for the disk about X- axis (i) Y- axis siii) Z- axis

A: Since you have posted a question with multiple sub-parts, we will solve first three subparts for…

Q: Suppose the disk in Figure shown has a mass of 50.0 g and an initial velocity of 30.0 m/s when it…

A: Conservation of angular momentum Initial angular momentum is just that of the disk. The final…

Q: There are two points or on a disk with point 1 having a radius of 20 cm and point 2 has a radius of…

A: linear velocity (v) v=rωr is radiusω is angular velocity given two points  first…

Q: In the figure below, two disks made of paper, with a distance d between them, are attached to a…

A:

Q: Problem 5: A uniform flat disk of radius R and mass 2M is pivoted at point P. A point mass of 1/2…

A:

Q: Ex. 51 M.I. of a uniform disc about an axis passing through its centre and perpendicular to its…

A: To find-M.I. of a uniform disc about an axis passing through any diameter.Given-M.I. about an axis…

Q: 75. Il Figure P9.75 shows a 100 g puck revolving at 100 rpm on INT a 20-cm-radius circle on a…

A: “Since you have asked multiple question, we will solve the first question for you. If you want any…

Q: C ▼ Express each of the following in radians per second: (a) 720 rpm; (b) 50°/h; (c) 1000 rev/s; (d)…

A:

Q: A disk rotates about an axis through its center. Point A is located on its rim and point B is…

A: The Free Body Diagram :   Angular velocity of A is denoted by, ωA Angular velocity of B is denoted…

Q: Q3. Consider an angular momentum 1 system, represented by the stak vector 1 0 1 01 0 10 126 What is…

A: Given data, |ψ>=12614-3Also,  L^x=ℏ2010101010

Q: Explain in detail ANGULAR MOMENTUM.

A: In circular motion, the term angular momentum is used. Angular momentum is the product of moment of…

Q: The axis of Earth makes a 23.5° angle with a direction perpendicular to the plane of Earth’s orbit.…

A: The angular momentum of the Earth is

Q: A disk rotates about an axis through its center. Point A islocated on its rim and point B is located…

A: When a rigid body is rotating about ay axis, all the points in the rigid body have the same angular…

Q: A star rotates ina circular orbit about the center of its galaxy. The radius of the orbit is 6.7 x…

A: Given Data :  radius r = 6.7×1020 m angular speed ω = 1.0×10-15 rad/s To Find :  time taken by star…

Q: a spinning disk has an initial angular velocity of 12 rad/s and rotares through an angle of 80 rad…

A: Givenω0=12 rad/sωf=0θ=80 rad

Q: X H.W: An infinite disk has a hole its center is at origin on (xy) plane of radius (a ). Find the…

A: As the charge is not given,  So consider that the total surface current density of the disk is =…

Q: Calculate the magnitude of the angular momentum, in kg.m.s-2,for a particle with a position vector…

A:

Q: 80, ential and components of a discus as it is being thrown. A discus thrower turns with angular…

A:

Q: 1. The disk of radius r rolls on the circular surface of radius R without slipping, and the motion…

A: Given that:

Q: A uniform 1kg disk with a radius of 1 m has a disk drilled out creating a thick-walled ring. Atorque…

A: Given,

Q: SPRING 2021 CONT'D Skg 4m 2m B/ E 4m 3m Determine the angular momentum Ho of the particle about…

A: Ho= 42 i^+ 21 k^ kg m2 /s

Q: Q. what are. Coordinates? prove that in a rotational System around Some axis, the angular momentum.…

A: Cyclic coordinates are the coordinates which do not appear in the Lagrangian (L). In other words,…

Q: What is the torque on the shell, about the origin, as a function of time! What is the angular…

A:

Q: H.W: An infinite disk has a hole its center is at origin on (xy) plane of radius (a). Find the…

A: Schematic diagram: Let us consider an infinitesimal charge element dq as, dq=σ2πxdx Here, σ is the…

Q: 2. Starting from rest, a point on a disk attains an angular speed of 33.3 revs/minute over an…

A:

Q: A basketball hits the outer rim of the hoop with a force of 2.5 lb at an angle of 75∘ from the…

A: The objective of this question is to find the moment or torque created at the backboard due to the…

Q: The 15-lb sphere and 11-lb block (shown in section) are secured to the arm of negligible mass which…

A:

Q: earth-like planet. Explain in one or two sentences how the angular momentum of the planet (with…

A: Angular momentum The angular momentum of an object is defined as the moment of the linear momentum.…

Q: At the instant shown below, point O has got a velocity of -1.51-9,1j m/s while the bat is rotating…

A: Given,

Q: and (2) the angular pe 4. A discus thrower (Fig rest to a speed of 25.0 Assume the discus mo radius.…

A: Given,

Q: At a certain instunt, the particle of ma m has the position and vekocity shown in the figure, and it…

A: Angular Momentum The angular momentum of an object about a point is defined as the cross product…

Q: Calculate the moment of interim Ip of the disk( without the point mass) with respect to point P, in…

A: Given that              The mass of the disk is = 2M so the moment of inertia due to the disk an…

Q: At the instant shown below, point O has got a velocity of -1.5i-5,8j m/s while the bat is rotating…

A: The speed of the bat at position O is given by:  Substitute the values for point O and solve.

Q: A system of m; particles each particle is de- scribed by its position vector r; and the center of…

A: Given A system of n particles of mass mi and position coordinates ri and centre of mass coordinates…

Q: An object completes 0.5 revolution in half a minute. What is its approximate angular velocity?…

A: Answer:-  (c) 0.10 rad/s  Given Frequency(f) = 0.5 revolution in half a minute    f = 0.5 rev/30sec…

Q: 30). A uniform disk of mass M and radius R is free to rotate in the xy-plane about a horizontal…

A: GivenA uniform disk of mass M and radius R is free to rotate in the xy-plane about a horizontal…

Q: Our sun rotates around its axis once every 27 days. What is the sun’s angular velocity in…

A: It is given that, T=27 days=2332800 secM=1.98×1030 kgR=696340×103 m

Q: Ex. 11: The M. Jength 1 about an axis passing centre is I1. This rod is bend in the form of ring…

A: To find-Compare the M.I. of rod  and ring made from rod.Given-I1=M.I. of the rod about an axis…

Q: the angular speed of the disks wAB after

A: