need assistance with solving letter C Questionsa) Which of these cannot tell you the angular velocity of a wheel (by itself)?A) "The wheel spins around ten times."B) "The wheel takes 4 seconds to turn around once."C) "The wheel turns around 8 times in a minute."b) If a wheel spins around 5 times, the angular displacement A0 isA) 0.80rad B) 1.6radC) 5 radD) 16 radc) If a wheel has @ = - 3rad/s and a = + 2rad/s², then what is the wheel doing?A)B)C)D)speedingupspeedingupslowingdownE) 31 radslowingdownd) A turntable has a radius of 0.8m and is spinning at 5 rad/s. How fast is a dotmoving on the edge of the turntable?B) 4 m/sA) 0.8 m/sC) 5 m/s(D) 6.25 m/se) On the same turntable, in what direction is the dot moving?C) ↓D) ←

Given data:The angular velocity is: ω=-3 rad/sThe angular acceleration is: α=+2 rad/s2 To find:The…

Answered: c) If a wheel has @ = - 3rad/s and a =…

c) If a wheel has @ = - 3rad/s and a = + 2rad/s², then what is the wheel doi A) B) D) speeding up speeding up slowing down sloa dc

Glencoe Physics: Principles and Problems, Student Edition

1st Edition

ISBN:9780078807213

Author:Paul W. Zitzewitz

Publisher:Paul W. Zitzewitz

Chapter8: Rotational Motion

Section8.1: Describing Rotational Motion

Problem 10SSC

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Concept explainers

Centripetal Force

A particle, body, object or certain mass while travelling in a rotational path or semicircular path, experiences an inertia force. If that inertia force pulls the towards the inward of the imaginary circle in the rotation, it is termed as centripetal force.

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