What is the velocity of the pendulum at the bottom

Assignment Help Physics
Reference no: EM131909235

A pendulum of length L=2m, mass m=1 kg, is released from rest, when the cord makes an angle of 45 degrees with the vertical

  1. What is the velocity of the pendulum at the bottom?
  2. What is the tension in the cord at the bottom?
  3. What minimum velocity vshould we give initially to the pendulum, in order to make it swing down to the borrom and then up to the horizontal position?

Reference no: EM131909235

Questions Cloud

What would be sscs estimated cost of equity : What would be SSC's estimated cost of equity if it changed its capital structure to 50% debt and 50% equity?
What is difference between basic and nonbasic sector jobs : What is the difference between basic and nonbasic sector jobs? What is the source of income for each type?
Explain importance of seven components of strategic staffing : The culture of an organization has a major impact on staffing decisions. Many organizations consider the company's talent philosophy-how the company views.
Discuss the elements of supply chain management : Discuss the elements of Supply Chain Management which will create the biggest challenge for you and how you will overcome these challenges to create effective.
What is the velocity of the pendulum at the bottom : A pendulum of length L=2m, mass m=1 kg, is released from rest, when the cord makes an angle of 45 degrees with the vertical
What is the duty of a citizen : What is the duty of a citizen? When something, morally questionable or even morally wrong, is sanctioned and even actively supported by the government.
What ways have gender roles changed over last half century : How has this individual experienced ambivalence toward women in leadership positions? What ways have gender roles changed over the last half century?
How far apart should a 8 ton weight : How far apart should a 8 ton weight be from a 3 ton weight if their mutual attraction is equal to 0.0016 lb?
Complete the table for portfolios of asset : Asset W has an expected return of 13.55 percent and a beta of 1.36. If the risk-free rate is 4.61 percent, complete the following table for portfolios of Asset

Reviews

Write a Review

Physics Questions & Answers

  Find the magnitude of the resulting magnetic field

A sphere of radius R is uniformly charged to a total charge of Q. It is made to spin about an axis that passes through its center with an angular speed ω. Find the magnitude of the resulting magnetic field at the center of the sphere.

  Find the equivalent resistance

A resistor is in the shape of a cube, with each side of resistance  R . Find the equivalent resistance between any two of its adjacent corners.

  What is the electric field at the location

Question: Field and force with three charges? What is the electric field at the location of Q1, due to  Q 2 ?

  What is the maximum displacement of the bridge deck

What is the maximum displacement of the bridge deck?

  What is the magnitude of the current in the wire

What is the magnitude of the current in the wire as a function of time?

  Blackbody

Questions on blackbody, Infra-Red Detectors & Optic Lens and Digital Image.

  Gravity conveyor

Illustrate the cause of the components accelerating from rest down the conveyor.

  Calculate the dc voltage

Calculate the dc voltage applied to the circuit.

  Quadrupole moments in the shell model

Quadrupole moments in the shell model

  Determine the tension in each string

Determine the tension in each string

  Introductory mechanics: dynamics

Calculate the smallest coefficient of static friction necessary for mass A to remain stationary.

  Evaluate maximum altitude

Evaluate maximum altitude?

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