Greetings thank you for your help...i appreciate you please write legibly thank you A truck with 0.420-m-radius tires travels at 32.0 m/s. What is the angular velocity of the rotating tires in radians per second? What is this in rev/min?

Glencoe Physics: Principles and Problems, Student Edition
1st Edition
ISBN:9780078807213
Author:Paul W. Zitzewitz
Publisher:Paul W. Zitzewitz
Chapter7: Gravitation
Section: Chapter Questions
Problem 89A
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Greetings thank you for your help...i appreciate you

please write legibly thank you

A truck with 0.420-m-radius tires travels at 32.0 m/s. What
is the angular velocity of the rotating tires in radians per
second? What is this in rev/min?

Formula Sheet and Checklist for Circular Motion and Gravitation
Topic
Uniform Circular Motion
Definition/Formula
Motion in a circular path with constant speed.
Distance traveled by an object along a circular
path.
Arc length, As
Rotation Angle, AO
As
The Radian
Linear Velocity, v
2n radians = 1 revolution = 360°
Rate of change of arc length with respect to
As
time. v =
At
Angular Velocity, w
Rate of change of angle with respectto time.
W =
At
Relationship between Angular Velocity and
Linear Velocity
Centripetal Acceleration, ac
v = rw
v2
a =
a = rw?
Centripetal Force, F.
mv2
F =
; F = mrw?
%3D
Inertial Frame of reference
A Frame of Reference moving with constant
velocity.
Non-Inertial Frame of reference
An accelerating Frame of Reference.
Fictitious Force
An unrealforce due to a Non-Inertial Frame of
Reference.
Centrifugal Force
An unrealforce due to circular motion.
Coriolis Force
A fictitious force observed froma Non - Inertial
frame of Reference.
Universal Law of Gravitation
F = G
r2
Transcribed Image Text:Formula Sheet and Checklist for Circular Motion and Gravitation Topic Uniform Circular Motion Definition/Formula Motion in a circular path with constant speed. Distance traveled by an object along a circular path. Arc length, As Rotation Angle, AO As The Radian Linear Velocity, v 2n radians = 1 revolution = 360° Rate of change of arc length with respect to As time. v = At Angular Velocity, w Rate of change of angle with respectto time. W = At Relationship between Angular Velocity and Linear Velocity Centripetal Acceleration, ac v = rw v2 a = a = rw? Centripetal Force, F. mv2 F = ; F = mrw? %3D Inertial Frame of reference A Frame of Reference moving with constant velocity. Non-Inertial Frame of reference An accelerating Frame of Reference. Fictitious Force An unrealforce due to a Non-Inertial Frame of Reference. Centrifugal Force An unrealforce due to circular motion. Coriolis Force A fictitious force observed froma Non - Inertial frame of Reference. Universal Law of Gravitation F = G r2
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