What is moment of inertia of each rod about axis of rotation

Reference no: EM13550448

A ceiling fan consists of a small cylindrical disk with 5 thin rods coming from the center. The disk has mass md = 3.3 kg and radius R = 0.22 m. The rods each have mass mr = 1.2 kg and length L = 0.76 m. 1) What is the moment of inertia of each rod about the axis of rotation?

Reference no: EM13550448

Questions Cloud

Instantaneous speed is the speed that something : Instantaneous speed The instantaneous speed is the speed that something has at any instant of time. The speed measured by a radar gun is very close to instantaneous speed. The car speedometer is also very close to the instantaneous speed because t..

Average speed is the total distance covered over the time : Average Speed The average speed is the total distance covered over the time interval it took to cover that distance. Average Speed = total distance / total time. It is 180 kilometers between Long Beach and San Diego.

Mechanical energy of spring-projectile system is conserved : Suppose you have a spring-loaded projectile launcher. Aim it straight upwards, compress the spring 1 cm, then launch a projectile from rest. You find that it rises 20 cm above the end of the spring.

Wave speed for transverse traveling waves on the string : A string on a musical instrument vibrates in its fundamental mode with nodes on either end. The length of the vibrating segment is 0.39 m. The maximum transverse velocity at a point in the middle of the string is 3.8 m/s and the maximum transverse ac..

What is moment of inertia of each rod about axis of rotation : A ceiling fan consists of a small cylindrical disk with 5 thin rods coming from the center. The disk has mass md = 3.3 kg and radius R = 0.22 m. The rods each have mass mr = 1.2 kg and length L = 0.76 m. 1) What is the moment of inertia of each rod a..

What is the moment of inertia of the whole ceiling fan : A ceiling fan consists of a small cylindrical disk with 5 thin rods coming from the center. The disk has mass md = 3.3 kg and radius R = 0.22 m. The rods each have mass mr = 1.2 kg and length L = 0.76 m.3) What is the moment of inertia of the whole c..

Time value of money practice problems : Time Value of Money Practice Problems, Calculate the total dollars accumulated at the end of thirty years if you invest $1,000 per year starting today at 8% per year.

Take the code you wrote for the ford-fulkerson algorithm : Take the code you wrote for the Ford-Fulkerson algorithm for the maximum flow on a directed graph with capacities, and implement scaling on top of this code. You write a function

Determine the maximum compression of the spring mounted : The 30-Mg freight car A and 15-Mg freight car B are moving toward each other with the velocities VA= 20 km/h to the right and VB= 10 km/h to the left. the spring constant on car A is k= 3MN/m.

User Account

All Pages