Two particles A and B are located at distances `r_(A)` and `r_(B)` from the centre of a rotating disc such that `r_(A) gt r_(B)` . In this case
(Angular velocity `(omega)` of rotation is constant)

Two particles p and q located at distances r_p and r_q respectively from the centre of a rotating disc such that r_p gt r_q .

Two particles p and q located at distances r_p and r_q respectively from the centre of a rotating disc such that r_p gt r_q .

Two particles P and Q located at distancer, andr, respectively from the centre of a rotating disc such that r_(P) > r_(Q)

Two particles P and Q are located at distance r_(p) and r_(Q) respectively form the centre of rotating disc such that r_(P)gtr_(Q) . The disc is rotating with constant angular acceleration. We can say

A tube filled with water and closed at both ends uniformly rotates in a horizontal plane about the OO' axis. The manometers A and B fixed in the tube at distances r_(1) and r_(2) from rotational axis indicate pressure p_(1) and p_(2) respectively. Determine the angular velocity omega of rotation of the tube.

A tube filled with water and closed at both ends uniformly rotates in a horizontal plane about the OO' axis. The manometers A and B fixed in the tube at distances r_(1) and r_(2) from rotational axis indicate pressure p_(1) and p_(2) respectively. Determine the angular velocity omega of rotation of the tube.