Answer:
Explanation:
Given
Wheels are rotating with constant angular velocity let say [tex]\omega [/tex]
Presence of constant angular velocity show that there is no angular acceleration thus there is no tangential acceleration.
But any particle on the rim will experience a constant acceleration towards center called centripetal acceleration.
(a) yes, there will be tangential velocity which is given by
[tex]v=r\cdot \omega [/tex]
where r=radial distance from center
(b)tangential acceleration
there would be no tangential acceleration as velocity is constant
(c)centripetal acceleration
Yes, there will be centripetal acceleration given by
[tex]a_c=\omega ^2\times r[/tex]
A point on the rim will have tangential velocity and centripetal acceleration.
The angular velocity of the wheel is the rate of change of angular displacement with time.
A point on the rim will have tangential velocity which will be constant since the angular velocity is constant
v = ωr
where;
A point on the rim will not have tangential acceleration since the velocity is constant.
a = Δv/t
A point on the rim will have centripetal acceleration.
ac = ω²r
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