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Two points locate along the radius of wheel have velocities of 8 m/s and 14 m/s respectively.The distance between the points is 300 mm. What is radial distance of outer from the centre.
written 5.2 years ago by gravatar for teamques10 teamques10 ★ 65k modified 2.1 years ago by gravatar for RakeshBhuse RakeshBhuse • 3.2k
kinematics of machinery
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written 2.1 years ago by gravatar for RakeshBhuse RakeshBhuse • 3.2k

Solution :

Considering the distance from centre to point A and B is $r_A$ and $r_B$ respectively.

Given :

$V_A=8 ~m/s$

$V_B=14 ~m/s$

$r_B-r_A=300 ~mm .....(i)$

We know that the relationship between angular velocity and linear velocity

At point A

$V_A=\omega × r_A=8 .....(ii)$

At point B

$V_B=\omega × r_B=14 …

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