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# A penny sits on the edge of a CD and travels through a distance of 1.00 m. What is its...

A penny sits on the edge of a CD and travels through a distance of 1.00 m. What is its angular displacement if it has a diameter of .100 m? (Give answers in radians, revolutions, and degrees)

## easily described with each step explained

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diameter(d) xx the cd=100m

xxxxxx xx xxx xxxxxxxxxxxxxxxxxx [radius=diameter/2]

xxxxxxxxxxx xxxxxxxxxxxxxxxxxx (say){in degree}

xxxxxxxxxxxxx traversed xx xxx penny,

then,s=r*theta

now,s=1.0m

xxxxxxxxxxx

->xxxxxxxxxxxxxxxxx xxxxxxx

->xxxxxxxxxxxxxxxxxxx radian

x>theta=3.49 x xxxxxxx xxxxxxx

xxxxxxxxxxxxx 360 xxxxxxxx revolution

xxxxxxxxxxxxxx degree=(0.02/360)revolution=5.55 x 10^(-5) xxxxxxxxxx

xx can't understand xxx value of diameter,is xx .100 m or xxxxxx solved the xxxxxxx xxxxxxxx diameter=100m.if xxx xxxxx xxxxxxx to .100m.then xxx answer will xxxx change.Please notify xx if u xxxxxxxxxx xxx xxxxxxxx or xxxxxxxxxx xxxxx to xxxxxx

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