Estimate the angular speed of the system

Assignment Help Physics

Reference no: EM13550826

A uniform rod of mass 3.00 x 10^-2 kg and length 0.350m rotates in a horizontal plane about a fixed axis through its center and perpendicular to the rod. Two small rings, each with mass 0.180kg, are mounted so that they can slide along the rod. They are initially held by catches at positions a distance 5.30 x 10^-2 m on each side from the center of the rod, and the system is rotating at an angular velocity 31.0rev/min. Without otherwise changing the system, the catches are released, and the rings slide outward along the rod and fly off at the ends.

a) What is the angular speed of the system at the instant when the rings reach the ends of the rod?

? (rev/min)

b) What is the angular speed of the rod after the rings leave it?

? (rev/min)

Reference no: EM13550826

Questions Cloud

Find what length does the person measure for the ufo : A UFO streaks across the sky at a speed of 0.95c relative to the earth. What length does the person measure for the UFO when it lands

Estimate the relative speed between the two rockets : A person on earth notices a rocket approaching from the right at a speed of 0.79c, What is the relative speed between the two rockets

Determine what is the new angular speed of the ball : A solid ball of mass 2.6 kg and diameter 21 cm is rotating about its diameter at 80 rev/min. what is the new angular speed of the ball

Net cash provided by jamison operating activities was : Net cash provided by jamison operating activities was?

Estimate the angular speed of the system : A uniform rod of mass 3.00 x 10^-2 kg and length 0.350m rotates in a horizontal plane about a fixed axis through its center and perpendicular to the rod. What is the angular speed of the system at the instant when the rings reach the ends of the ro..

The project will generate cash inflows : The project will generate cash inflows

Institute of management accounting : Institute of Management Accounting

Find the elapsed time at the same moment : A race car starts from rest on a circular track of radius 375 m. The car's speed increases at the constant rate of 0.727 m/s^2 , Find the elapsed time at the same moment

Determine by what factor has your weight increased : Just as the surface area-to-volume ratio depends on size, so can other properties. To see how, suppose that your size suddenly doubled; By what factor has your weight increased

User Account

All Pages