Questions
A point P consider at contact point of a wheel on ground which rolls on ground without slipping then value of displacement of point P when wheel completes half of rotation (If radius of wheel is 1 m) :
a
2m
b
π2+4m
c
πm
d
π2+2m
detailed solution
Correct option is B
Displacement =(πR)2+(2R)2=π2+4mTalk to our academic expert!
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