A uniform rod has one end attached to a vertical wall by a frictionlesshinge. A horizontal wire runs from the other end of the rod to a pointon the wall above the hinge and holds the rod at an angle abovethe horizontal. You vary the angle by changing the length of thewire, and for each you measure the tension T in the wire. You plot0your data in the form of a T-versus-cot graph. The data lie close toa straight line that has slope 21.0 N.Part AWhat is the mass of the rod?Express your answer with the appropriate units.m =SubmitμAValuekgPrevious Answers Request Answer?X Incorrect; Try Again; 3 attempts remaining

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A uniform rod has one end attached to a vertical wall by a frictionless hinge. A horizontal wire runs from the other end of the rod to a point on the wall above the hinge and holds the rod at an angle above the horizontal. You vary the angle by changing the length of the wire, and for each you measure the tension T in the wire. You plot your data in the form of a T-versus-cot graph. The data lie close to a straight line that has slope 21.0 N. Part A What is the mass of the rod? Express your answer with the appropriate units. CHHA m = Submit Value kg Previous Answers Request Answer ? X Incorrect; Try Again; 3 attempts remaining

A uniform rod has one end attached to a vertical wall by a frictionless hinge. A horizontal wire runs from the other end of the rod to a point on the wall above the hinge and holds the rod at an angle above the horizontal. You vary the angle by changing the length of the wire, and for each you measure the tension T in the wire. You plot your data in the form of a T-versus-cot graph. The data lie close to a straight line that has slope 21.0 N. Part A What is the mass of the rod? Express your answer with the appropriate units. CHHA m = Submit Value kg Previous Answers Request Answer ? X Incorrect; Try Again; 3 attempts remaining

College Physics

11th Edition

ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter1: Units, Trigonometry. And Vectors

Section: Chapter Questions

Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...

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Concept explainers

Rotational Equilibrium And Rotational Dynamics

In physics, the state of balance between the forces and the dynamics of motion is called the equilibrium state. The balance between various forces acting on a system in a rotational motion is called rotational equilibrium or rotational dynamics.

Equilibrium of Forces

The tension created on one body during push or pull is known as force.

Question

100%

A uniform rod has one end attached to a vertical wall by a frictionless
hinge. A horizontal wire runs from the other end of the rod to a point
on the wall above the hinge and holds the rod at an angle above
the horizontal. You vary the angle by changing the length of the
wire, and for each you measure the tension T in the wire. You plot
0
your data in the form of a T-versus-cot graph. The data lie close to
a straight line that has slope 21.0 N.
Part A
What is the mass of the rod?
Express your answer with the appropriate units.
m =
Submit
μA
Value
kg
Previous Answers Request Answer
?
X Incorrect; Try Again; 3 attempts remaining

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