Determine the angular speed of the bar

Assignment Help Physics
Reference no: EM13508179

A small 11.0 g- bug stands at one end of a thin uniform bar that is initially at rest on a smooth horizontal table. The other end of the bar pivots about a nail driven into the table and can rotate freely, without friction. The bar has mass 70.0g and is 120 cm in length. The bug jumps off in the horizontal direction, perpendicular to the bar, with a speed of 15.0 cm/s relative to the table.

What is the angular speed of the bar just after the frisky insect leaps? rad/s

Reference no: EM13508179

Questions Cloud

How large must this force be : You are holding a bulletin board weighing 9.10 N in place against a wall while your friend secures it to the wall. How large must this force be if the coefficient of static friction with the wall is 0.39
Stereotypes and generalizations about minority groups : Analyze why understanding the use of stereotypes and generalizations about minority groups is important to generating effective interactions in professional and personal environments
Find an expression for the emf induced in the secondary coil : Inductive battery chargers, which allow transfer of electrical power without the need for exposed electrical contacts, are commonly used in appliances that need to be safely immersed in water, Find an expression for the emf induced in the secondary..
Explain why is the force in each problem not doing work : When is there no work on an object. For example, a weightlifter picks up a weight, or a kid wearing skates pushes of a wall and moves in the opposite direction. Why is the force in each problem not doing work
Determine the angular speed of the bar : A small 11.0 g- bug stands at one end of a thin uniform bar that is initially at rest on a smooth horizontal table. What is the angular speed of the bar just after the frisky insect leaps
Explain how the appropriate method would be determined : Describe two alternative methods for assigning the overtime premium cost to Jobs 401 and 402 and explain how the appropriate method would be determined.
Support social arrangements including stratification : In the united states, wealth is distributed more equally than income. as surprising as it may seem, in the united states poor people typically have better health than rich people. The concept ideology refers to ideas that support social arrangements ..
Determine the cost of materials used : Using FIFO, perpetual inventory costing; and the following information, determine the cost of materials used and the cost of the July 31 inventory.
Determine the missing amounts : Two items are omitted from each of the following summaries of balance sheet and income statement data for two corporations for the year 2014, Steven Craig and Georgia Enterprises.

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