9. A part of mechanical linkage has a mass of m=7.5kg. Its moment of inertia Ip about an axis l=0.35 m from its center of mass is IP=6.666 kg-m. What is the moment of inertia Icm about a parallel axis through the center of mass?

9. A part of mechanical linkage has a mass of m=7.5kg. Its moment of inertia Ip about an axis l=0.35 m from its center of mass is IP=6.666 kg-m. What is the moment of inertia Icm about a parallel axis through the center of mass?

Glencoe Physics: Principles and Problems, Student Edition

1st Edition

ISBN:9780078807213

Author:Paul W. Zitzewitz

Publisher:Paul W. Zitzewitz

Chapter8: Rotational Motion

Section8.2: Rotational Dynamics

Problem 21PP

See similar textbooks

Related questions

Q: What is the moment of inertia lof the rod of mass M about the axis shown below? ML2 ICOM = 12 L/4…

A: Mass of rod = M length of rod = L the distance of axis of rotation from the center of mass of rod…

Q: The moment of inertia of the top shown in the figure is 6.00×10–3 kg.m2 and is initially at rest.…

A: Given data: Moment of inertia (I) = 6.00 × 10-3 kg.m2 Tensile force (F) = 6.87 N The rope pulled…

Q: The moment of inertia of a 0.98-kg bicycle wheel rotating aboutits center is 0.13 kg # m2. What is…

Q: A lacrosse player provides a torque to a ball at the end of their stick, which provides it with an…

A: Given data: Moment of inertia (I) = 0.5 kg.m2 Angular acceleration (α) = 700 rad/s2 Required: Torque…

Q: 31 32

A: 31) the expression for the balancing moment with respect to the point where normal force is acting.

Q: A group of BET DMT students conducted an experiment on "Torques and Rotational Equilibrium" and…

Q: A part of a mechanical linkage has a mass of 3.60 kg. We measure its moment of inertia about an axis…

A: Mass, M=3.60 kg Moment of inertia about Center of mass, Io=0.132 kgm2 Distance from axis, lp = 0.150…

Q: 13. A thin wire of length l and mass m is bent in the form of a semi-circle. Its moment of inertia…

Q: Determine the moment of inertia of a 7.50 kg sphere of radius 0.451 m when the axis of rotation is…

A: Given data: A sphere Mass (m) = 7.50 kg Radius (r) = 0.451 m Required: Moment of inertia about…

Q: part of mechanical

A: 5.75 kg m 2

Q: Q17. What is the angular acceleration experienced by a uniform solid disc of mass 2-kg and radius…

A: Given Mass m=2kg Radius r=0.1m Torque T=10Nm

Q: The moment of inertia of a uniform rod about an axis through its center is ML2/12. The moment of…

A: Moment of Inertia: The measure of resistance to the change in the rate of rotation of a body is…

Q: 44. Rigid rods of negligible mass lying along the y axis con- nect three particles (Fig. P10.44).…

A: Given,

Q: Two point masses are the same distance R from an axis of rotation and have moments of inertia I, and…

Q: Hélp What is the rotational inertia of a solid iron disk of mass 40.0 kg, with a thickness of 5.00…

Q: To develop muscle tone, a woman lifts a 2.50 kg weight held in her hand. She uses her biceps muscle…

A: Given Data :- The mass of weight lifted by the women is M = 2.50 kg. The angle of flex is θ = 60o.…

Q: The moment of inertia of a 0.912-kg bicycle wheel rotating about its center is 0.165 kg m2. What is…

A: Moment of inertia of ring is,

Q: A rectangular brass bar of mass M has dimensions a, b, c as shown in the figure below. The moment of…

A: M=135.0±0.1a =80±1 b =10±1 c =20.00±0.01 Moment of inertia is given as, I =M(a^2+b^2)/12

Q: When a ceiling fan rotating with an angular speed of 3.56 rad/s is turned off, a frictional torque…

Q: 3) Four point masses of 1.5 kg each are arranged in a square on massless rods. The length of a side…

Q: 4. A 3 kg uniform hoop has a radius of 2 m. What is the moment of inertia around an axis at the…

A: If any object is under rotation, moment of inertia is associated with it and denoted by the symbol…

Q: 5. A 3 kg uniform disk has a radius of 2 m. What is the moment of inertia around an axis at the…

A: Given information: The mass of the disk (m) = 3 kg The radius of the disk (r) = 2 m The moment of…

Q: In a student experiment, a torque of 2.0×10-2N-m is applied to a rigid aluminium pipe, causing it to…

A: Given Torque , T = 2×10-2 Nm Angular acceleration , a = 0.2 rad/sec2

Q: The hollow pipe has an outer radius of 22 cm and its inner radius is 20 cm. If the mass of the…

Q: If the torque required to loosen a nut on the wheel of a car has a magnitude of 85.0 Nm, what…

Q: An object has a moment of inertia of 10.82 k g ⋅ m 2, and a torque of 19.1 N ⋅ m is applied on it.…

Q: Two men exert forces of P = 50lb and F 80 lb on the ropes. Determine the %3D moment of each force…

A: Given data: The magnitude of force P = 50lb. The magnitude of force F = 80lb.

Q: A potter's wheel is initially at rest. A constant external torque of 55.0 N.m is applied to the…

Q: A bicycle rim has a diameter of 0.65 m and a moment of inertia, measured about its center, of 0.19…

Q: . The graph below is for a 30 kg'm² object. w(rad's) 60.0 50.0 40.0 30.0 20.0 10.0 -10.0 -20.0 2.0…

Q: 7. A 3 kg uniform rod has a length of 2 m. What is the moment of inertia around an axis at the…

A: Mass of the uniform rod (M)=3 kg Length of the uniform rod (L)=2 m

Q: 1. Consider a 12 kg uniform thin rod of length L = 1.50 m rotated about its center as shown below.…

Q: A fishing rod has a mass of O.8 kg. If a fisherman uses 0.8 Nm of torque to give it an angular…

A: Mass of rod m=0.8 kg, torque applied T=0.8 Nm and angular acceleration a=5 rad/s2. Moment of Inertia…

Q: When a ceiling fan rotating with an angular speed of 3.96 rad/s is turned off, a frictional torque…

Q: The figure below is for a 50 kg-m² object. o(rad/s) 60.0 40.0 20.0 -20.0 2.0 4.0 t(s) Find the net…

A: Given data: The inertia of object is I=50 kg·m2.

Q: • When a ceiling fan rotating with an angular speed of 3.66 rad>sis turned off, a frictional…

A: The angular speed of fan (w) = 3.66 rad/s = 3 66 × 9.5492) rpm The Torque acting on the fan (T) =…

Q: When a diver gets into a tuck position by pulling in her arms and legs, she increases her angular…

Q: A small pine tree has a mass of 19 kg. Its center of mass is located at 0.87 m from the ground. Its…

Q: A ball is measured to have an angular acceleration of 1.05 rad/s2 when acted on by a net torque of…

A: The expression for calculate moment of inertia of the ball is τ=IαI=τα

Q: A bicycle rim has a diameter of 0.65 mm and a moment of inertia, measured about its center, of 0.15…

Q: The triceps muscle in the back of the upper arm extends the forearm. This muscle in a professional…

Q: What is the moment of inertia of an object that rolls without slipping down a 2.00-m-high incline…

Concept explainers

Angular speed, acceleration and displacement

Angular acceleration is defined as the rate of change in angular velocity with respect to time. It has both magnitude and direction. So, it is a vector quantity.

Angular Position

Before diving into angular position, one should understand the basics of position and its importance along with usage in day-to-day life. When one talks of position, it’s always relative with respect to some other object. For example, position of earth with respect to sun, position of school with respect to house, etc. Angular position is the rotational analogue of linear position.

Question

9. A part of mechanical linkage has a mass of m=7.5kg. Its
moment of inertia Ip about an axis l=0.35 m from its center of
mass is IP=6.666 kg-m. What is the moment of inertia Icm
about a parallel axis through the center of mass?

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Step by step

Solved in 2 steps with 2 images

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Angular speed, acceleration and displacement

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, physics and related others by exploring similar questions and additional content below.

Similar questions

A top has moment of inertia 3.2104kgm2 and radius 4.0 cm from the center of mass to the pivot point. If it spins at 20.0 rev/s and is precessing, how many revolutions does it precess in 10.0 s?
A baseball catcher extends his arm straight up to catch a fast ball with a speed of 40 m/s. The baseball is 0.145 kg and the catcher’s arm length is 0.5 m and mass 4.0 kg. (a) What is the angular velocity of the arm immediately after catching the ball as measured from the arm socket? (b) What is the torque applied if the catcher stops the rotation of his arm 0.3 s after catching the ball?
Suppose you start an antique car by exerting a force of 300 N on its crank for 0.250 s. What angular momentum is given to the engine if the handle of the crank is 0.300 m from the pivot and the force is exerted to create maximum torque the entire time?
Suppose you start an antique car by exerting a force of 300 N on its crank for 0.250 s. What is the angular momentum given to the engine if the handle of the crank is 0.300 m from the pivot and the force is exerted to create maximum torque the entire time?
If the boy on the bicycle in the preceding problem accelerates from rest to a speed of 10.0 m/s in 10.0 s, what is the angular acceleration of the tires?
What is the angular velocity of a 75.0-cm-diameter tire on an automobile traveling at 90.0 km/h?
A massless tether with a masses tied to both ends rotates about a fixed axis through the center. Can the total acceleration of the tether mass combination be zero If the angular velocity Is constant?
A solid cylinder of radius 10.0 cm rolls down an incline with slipping. The angle of the incline is 30 . The coefficient of kinetic friction on the surface is 0.400. What is the angular acceleration of the solid cylinder? What is the linear acceleration?
Figure P10.41 shows a side view of a car tire before it is mounted on a wheel. Model it as having two side-walls of uniform thickness 0.635 cm and a tread wall of uniform thickness 2.50 cm and width 20.0 cm. Assume the rubber has uniform density 1.10 103 kg/m3. Find its moment of inertia about an axis perpendicular to the page through its center. Figure P10.41
A potters wheel moves uniformly from rest to an angular speed of 1.00 rev/s in 30.0 s. (a) Find its average angular acceleration in radians per second per second. (b) Would doubling the angular acceleration during the given period have doubled the final angular speed?
Explain how you might use the apparatus described in Figure OQ10.7 to determine the moment of inertia of the wheel. Note: If the wheel does not have a uniform mass density, the moment of inertia is not necessarily equal to 12 MR2.
Find the net torque on the wheel in Figure P10.23 about the axle through O, taking a = 10.0 cm and b = 25.0 cm. Figure P10.23