Calculate the tension in the part of the cord

Assignment Help Physics
Reference no: EM13264731

A textbook of mass 1.90kg rests on a frictionless, horizontal surface. A cord attached to the book passes over a pulley whose diameter is 0.150m , to a hanging book with mass 2.93kg . The system is released from rest, and the books are observed to move a distance 1.22m over a time interval of 0.790s .

Part A What is the tension in the part of the cord attached to the textbook?

Part B What is the tension in the part of the cord attached to the book?

Part C What is the moment of inertia of the pulley about its rotation axis?

Reference no: EM13264731

Questions Cloud

Design a double sideband amplitude modulation modulator : Design a Double Sideband Amplitude Modulation (DSBAM) modulator and demodulator system using the SystemView software. The modulating wave m(t) = Amcos(2pifmt) and the carrier wave c(t) = Accos(2?fct) have the following parameters
What is the depreciation expense for the equipment : What is the depreciation expense for the equipment in Year 3? Round your answer to the nearest dollar.
Explain what temperature would the reaction go twice as fast : The activation energy of a certain reaction is 32.3kJ/mol . At 20 degrees C, the rate constant is 0.0130s^-1. At what temperature would this reaction go twice as fast? The equation that is given is ln(K2/K1)=Ea/R((1/T1)-(1/T2)) a. what is R in thi..
Delta blues-classic blues and chicago blues : (delta blues, classic blues and Chicago blues), which do you think most influenced the development of later popular music styles in 20th Century America? Why? Which styles?
Calculate the tension in the part of the cord : A textbook of mass 1.90kg rests on a frictionless, horizontal surface. A cord attached to the book passes over a pulley whose diameter is 0.150m, What is the tension in the part of the cord attached to the textbook
Explain what is the net present value of this project : What is the net present value of this project if the relevant discount rate is 14 percent and the tax rate is 35 percent? Round your answer to the nearest dollar.
Develop discussion on how wbs could reduce the risks : Develop the discussion on how WBS could reduce the risks in the process of generating and reviewing the requirements and specifications?
What would be modulating signal if same signal generated : A phase modulation (PM) signal s(t) has a modulating wave m(t) = Amcos(2ðfmt) and phase sensitivity kp = 10 radians/V. What would be the modulating signal if the same signal s(t) is generated by frequency modulation (FM) with frequency sensitivity..
Explain what is the net present value of this project : What is the net present value of this project if the relevant discount rate is 14 percent and the tax rate is 35 percent? Round your answer to the nearest dollar.

Reviews

Write a Review

Physics Questions & Answers

  Calculate the velocity vector as a function of time

A faulty model rocket moves in the xy-plane (the positive y-direction is vertically upward), Calculate the velocity vector as a function of time

  Explain the difference between real and virtual images

Write at least one paragraph in which you define focal length, object and image distance and magnification. Explain the difference between real and virtual images

  Determine the final temperature of the system

A 50.0 g copper calorimeter contains 200 g of water at 20.0°C. How much steam must be condensed into the water if the final temperature of the system

  What is the linear width of the central fringe

A double-slit experiment uses light of wavelength 633 nm with a slit separation of 0.1 mm and a screen placed 2.0 m away. What is the linear width of the central fringe

  Describe the shape of the distribution of sample means

explain the shape of the distribution of sample means.

  How resulting acceleration compare with original accleration

If the mass of a sliding block is tripled at the equal time the net on it is tripled, how does the resulting acceleration compare with original acceleration?

  What is the minimum time in which an elevator can travel

You are an engineer in charge of designing a new generation of elevators for a prospective upgrade to the empire state building. Before the state legislature votes on funding for the project.

  How much does the spring stretch

Two long parallel wires each carry a current of 5. A directed to the east. The two wires are separated by 8 cm. What is the magnitude of the magnetic field at a point that is 5.0 cm from each of the wires.

  Calculate the vertical component of its velocity

Calculate the vertical component of its velocity by the time it hits the ground

  Calculate the back emf while the motor is running

When a portable fan is first turned on it draws 4.62 A. After it has come up to speed it draws 0.55 A. calculate the back emf while the motor is running

  For what finite value of x is the electric field zero

A charge +q is at the origin. A charge -2q is at x = 8.50 m on the +x axis, For what finite value of x is the electric field zero

  Estimate the power output of sound

The intensity in normal conversation, when about50 cm from the speaker, Estimate the power output of sound from a person speaking in normal conversation

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd