1. A thin rod of mass 2 kg and length 40 cm is attached to a uniform disk (at point A on the edge of the disk) of radius 50 cm and mass 4 kg as shown in the figure. Find the moment of inertia about the axis through point B on the disk, disk red

1. A thin rod of mass 2 kg and length 40 cm is attached to a uniform disk (at point A on the edge of the disk) of radius 50 cm and mass 4 kg as shown in the figure. Find the moment of inertia about the axis through point B on the disk, disk red

University Physics Volume 1

18th Edition

ISBN:9781938168277

Author:William Moebs, Samuel J. Ling, Jeff Sanny

Publisher:William Moebs, Samuel J. Ling, Jeff Sanny

Chapter11: Angular Momentum

Section: Chapter Questions

Problem 76P: The precession angular velocity of a gyroscope is 1.0 rad/s. If the mass of the rotating disk is 0.4...

See similar textbooks

Related questions

Q: The magnitude of the electrostatic force exerted by charge 2 on charge 1 is: |9291| F21 =k- F21 = (9...

A: To check the answer provided in the question.

Q: Which of the following is true regarding the potential given the electric field of a single point ch...

A: Answer:- The electric potential decreases in magnitude as it gets farther from the point charge. Be...

Q: Two bumper cars at the county fair are sliding toward one another (see figure below). Initially, bum...

A: The data given in the question is written as follows. 1. Mass of the car 1, m1=596 kg 2. Initial vel...

Q: 7. A long, straight conductor carries a current of 150 A. At what distance from the conductor is the...

A: A long straight conductor carries a current of 150 A.

Q: A simple pendulum is formed of a rope of length L = 1.6 m and a bob of mass m. When the pendulum mak...

A: the relation between angular speed ω= v/r where v = linear speed r = radius of circular path in the ...

Q: What angle would a child at the Red River Ex in their swings make from the vertical as she moved at ...

Q: A ball is tossed from an upper-story window of a building. The ball is given an initial velocity of ...

A: Initial velocity of the ball u=9.5 m/s which is thrown at an angle 16o below the horizontal and it t...

Q: 3. Three people pull on rope attached to a ring. One force Fi has magnitude of 100N and pulls along ...

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

Q: 1. What is the energy of an electron with a wavelength of 10 pm?

A: The answer is below

Q: Two cars collide into each other and start to move together. If their speeds before the collision ar...

Q: A heavy chandelier with mass 180 kg is hung by chains in equilibrium from the ceiling of a concert h...

Q: The 70 kg student in the figure below balances a 1200 kg elephant on a hydraulic lift. What is the d...

A: Given data: The mass of the student is ms=70 kg. The mass of the elephant is me=1200 kg. The diame...

Q: Problem 1.17 A particle is represented (at time t = 0) by the wavé function | A(a? – x²). if -a <x <...

A: As per guidelines we are suppose to do only first three part from multipart questions, kindly post r...

Q: A wire with length of 3.0 cm carries a 2.0 A in the vertical direction. The rest of the wire is shie...

A: Given that:- Length of wire=l=3cm

Q: Positive charge Q is distributed uniformly along the positive y-axis between y = 0 and y = a. A nega...

Q: Two forces F, = (55.76i - 26.83ĵ) N and F, = (27.41î - 76.73ĵ) N are exerted on a particle. The part...

Q: The flow of blood in a large artery of an anaeshetized dog is diverted through a venturimeter. The w...

A: Venturimeter- A venturimeter is the device which is used to measure velocities and mass rate of flo...

Q: Differentiate between electron current and conventional current.

A: Electron Current is due to the flow of electrons (negative charges) from negative terminal to posit...

Q: All answers must be expressed in Engineering Notation A spherical conductor is known to have a radiu...

Q: A heavy chandelier with mass 200 kg is hung by chains in equilibrium from the ceiling of a concert h...

A: mass (m) = 200 kg θ1 = 26oθ2 = 58o

Q: Two forces F, = (55.76î – 12.93ĵ) N and F, = (27.41î - 72.94ĵ)N are exerted on a particle. The parti...

A: The mass of the particle is m=10.14 kg The force acting on the particles, F→1=55.76i^-12.93j^ N The ...

Q: The flow of blood in a large artery of an anaeshetized dog is diverted through a venturimeter. The w...

Q: A uniform drawbridge must be held at a 38.5 ∘∘ angle above the horizontal to allow ships to pass und...

A: Given data-

Q: (a) The energy required to remove an electron from sodium is 2.3 ev. Does sodium show photoelectric ...

A: The photoelectric effect is the emission of electrons when electromagnetic radiation, such as light,...

Q: Figure 33-15a, drawn in perspective, shows a system of three polarizing sheets in the path of initia...

A: 1. We work through the system sheet by sheet, from the first one encountered by the light to the las...

Q: In the Marvel comic serios X-an, Colossus would sametimes thro Wolverine toward an enemy in what was...

A: mass = minitial velocity = 17.1 msLaunch angle = 26.4oInitial height (h) = 2.08 m

Q: Caleu Jate the vollage ;A -he resistances 8.0R esistanceis 8.02 end the cumI ent is 4.0A.

A: Given data : The value of current = i The value of Resistance = R To find : ...

Q: A ball is tossed from an upper-story window of a building. The ball is given an initial velocity of ...

Q: A wheel of inner radius r, = 13.0 cm and outer radius r, = 35.0 cm shown in the figure below is free...

Q: A cab driver heads south with a steady speed of v, = 22.0 m/s for t, = 3.00 min, then makes a right ...

Q: Please find it charges, voltage to each of its resistor, and charge to each nodes.

A: In a circuit with resistances, we calculate the currents flowing through them. In the case of capaci...

Q: It takes a golfer a total of three strokes to put the ball in the hole. The displacements of the thr...

Q: In semiconductors, the conductivity 2 poin is mainly proportional to a function of temperature: incr...

A: The electrical conductivity of any substance be it a conductor, an insulator or semiconductor depend...

Q: Two forces F1 = (55.6i - 26.83j) N and F2 = (27.41i - 80.52j) N are exerted on a particle. The parti...

Q: EXAMPLE 24–13 Two Polaroids at 60°. Unpolarized light passes through two Polaroids; the axis of the ...

A: Write the given data: let the intensity after first polarizer be I1let the intensity after second po...

Q: 6. A 30 A current is flowing in a long, straight wire. What is the magnetic field strength a distanc...

Q: A balloon is released from a tall building. The total mass of the balloon, including the enclosed ga...

Q: Concurrent forces of 10 N east and 10 N south act on an object. The resultant force is a. 14 N sou...

Q: This week's lab demonstrated some of the essential aspects of magnetic induction. Based on your unde...

A: The basics idea behind the changing flux generate the electric current is resistive nature of materi...

Q: A heavy chandelier with mass 170 kg is hung by chains in equilibrium from the ceiling of a concert h...

Q: What is the acceleration of the object of 30kg a force 100 N act on a object and the friction force ...

A: As the body moves along the direction of applied force, the frictional force will act on the opposit...

Q: Four forces A, B, C and D are applied on a body located at the origin of a certain frame of referenc...

Q: Q5: Find I and Vs in the circuit of Fig. if the current through the 3-0 resistor is 2 A. جامعة بابل ...

Q: Determine the weight in newton [N] of a car whose mass is 1500 kg. Convert the mass of the car to sl...

A: Mass of the car is given to be m=1500 kg. We know that 1 kg=0.068 slugs and acceleration due to grav...

Q: 9. DETAILS KATZPSEF1 12.1 MY NOTES ASK YOUR TEACHER A wheel of inner radius r,= 14.6 cm and oster ra...

Q: A ball is tossed from an upper-story window of a building. The ball is given an initial velocity of ...

A: Initial velocity of the ball u=8.9 m/s which is thrown at an angle 19o below the horizontal and it t...

Q: Problem 1: A spherical conductor is known to have a radius and a total charge of 10 cm and 20uC. If ...

Q: 4. The resistance of a resistor changes with temperature; the equation is given as: R= a T^2 + bT+ C...

Q: TRUE OR FALSE 1. Angular momentum is always positive. 2. An object that has a large angular veloci...

Q: B: The plate shown below is affected by the forces FA and FB, by assuming the value of 0, calculate ...

Question

100%

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 1 images

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

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 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?
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?
Check Your Understanding The fan blades on a jet engine have a moment of inertia 30.0kgm2 . In 10s, they rotate counterclockwise from rest up to a rotation rate of 20 rev/s. (a) What torque must be applied to the blades to achieve this angular acceleration? (b) What is the torque required to bring the fan blades rotating at 20 rev/s to a rest in 20s?
What is the angular velocity of a 75.0-cm-diameter tire on an automobile traveling at 90.0 km/h?
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?
A boy rides his bicycle 2.00 km. The wheels have radius 30.0 cm. What is the total angle the tires rotate through during his trip?
A yo-yo can be thought of a solid cylinder of mass m and radius r that has a light string wrapped around its circumference (see below). One end of the string is held fixed in space. If the cylinder falls as the string unwinds without slipping, what is the acceleration of the cylinder?
A hollow cylinder that is rolling without slipping is given a velocity of 5.0 m/s and rolls up an incline to a vertical height of 1.0 m. If a hollow sphere of the same mass and radius is given the same initial velocity how high vertically does it roll up the incline?
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 cylinder with rotational inertia I1=2.0kgm2 rotates clockwise about a vertical axis through its center with angular speed 1=5.0rad/s . A second cylinder with rotational inertia I2=1.0kgm2 rotates counterclockwise about the same axis with angular speed 2=8.0rad/s . If the cylinders couple so they have the same rotational axis what is the angular speed of the combination? What percentage of the original kinetic energy is lost to friction?
The blades of a wind turbine are 30 m in length and rotate at a maximum rotation rate of 20 rev/min. (a) If the blades are 6000 kg each and the rotor assembly has three blades, calculate the angular momentum of the turbine at this rotation rate. (b) What Is the torque require to rotate the blades up to the maximum rotation rate in 5 minutes?
A wheel is rotating about a fixed axis with constant angular acceleration 3 rad/s2. At different moments, its angular speed is 2 rad/s, 0. and +2 rad/s. For a point on the rim of the wheel, consider at these moments the magnitude of the tangential component of acceleration and the magnitude of the radial component of acceleration. Rank the following five items from largest to smallest: (a) |at| when = 2 rad/s, (b)|ar| when = 2 rad/s, (c)|ar| when = 0, (d) |at| when = 2 rad/s, and (e) |ar| when = 2 rad/s. If two items are equal, show them as equal in your ranking. If a quantity is equal to zero, show that fact in your ranking.