Three particles are situated on a light ...

Three particles are situated on a light and rigid rod placed along Y-axis. If the system rotates about X-axis, the M.I. of the system is :

92J

184J

276J

46J

Text Solution

Verified by Experts

The correct Answer is:

Topper's Solved these Questions

ROTATIONAL MOTION
ERRORLESS |Exercise Practice Problems (Problems based on angular momentum)|16 Videos
ROTATIONAL MOTION
ERRORLESS |Exercise Practice Problems (Problems based on kinetic energy, work and power)|30 Videos
ROTATIONAL MOTION
ERRORLESS |Exercise Practice Problems (Problems based on torque, couple)|11 Videos
NEWTONS LAWS OF MOTION
ERRORLESS |Exercise Self Evaluation Test|16 Videos
SIMPLE HARMONIC MOTION
ERRORLESS |Exercise simple Harmonic Motion|21 Videos

Similar Questions

Explore conceptually related problems

Three particles are connected by light, right rods lying along the y-axis. If the system rotates about the x-axis with an angular speed of 2 rad/s, the M.I. of the system is

Two uniform thin rods each of mass M and length I are placed along X and Y-axis with one end of each at the origin. M.I. of the system about Z-axis is

Two particles of masses m_1 and m_2 are joined y a light rigid rod of length r. The system rotates at an angular speed omega about an axis through the centre of mass of the systemand perpendicular to the rod. Shwo thast the angular momentum of the system is L=mur^2omega where mu is the reduced mass of the system defined as mu=(m_1m_2)/(m_1+m_2)

Two point masses m and 4m are connected by a light rigid rod of length l at the opposite ends. Moment of inertia of the system about an axis perpendicular to the length and passing through the centre of mass is

Rotation OF Rigid Body (Fixed Axis) -I

Three discs each of mass M and radius R are placed in contact with each other as shown in figure here. Then the MI of the system about an axis XX' is

Three rings each of mass M and radius R are placed in contact with each other as shown . Then MI of the system about YY' axis is

Three thin uniform rods each of mass M and length L and placed along the three axis of a Cartesian coordinate system with one end of each rod at the origin. The M.I. of the system about z-axis is

ERRORLESS -ROTATIONAL MOTION-Practice Problems (Problems based on moment of inertia)

Three identical thin rods each of length l and mass M are joined toget...
Text Solution
|
Moment of inertia of a sphere of mass M and radius R is I. Keeping M ...
Text Solution
|
Three particles are situated on a light and rigid rod placed along Y-a...
Text Solution
|
On account of melting of ice at the north pole the moment of inertia o...
Text Solution
|
According to the theorem of parallel axes I = I("cm") + Mx^(2), the g...
Text Solution
|
What is the moment of inertia of a square sheet of side l and mass pe...
Text Solution
|
The adjoining figure shows a disc of mass M and radius R lying in the ...
Text Solution
|
We have two spheres, one of which is hollow and the other solid. They ...
Text Solution
|
From a uniform wire, two circular loops are made (i) P of radius r and...
Text Solution
|
One quarter sector is cut from a uniform circular disc of radius R. Th...
Text Solution
|
Two discs of same thickness but of different radii are made of two dif...
Text Solution
|
A thin wire of length L and uniform linear mass density rho is bent in...
Text Solution
|
If a solid sphere and solid cylinder of same mass and radius rotate ab...
Text Solution
|
Two point masses of 0.3 kg and 0.7kg are fixed at the ends of a rod of...
Text Solution
|
A circular disc A of radius r is made from an iron plate of thickness ...
Text Solution
|
A thin wire of length l and mass m is bent in the form of a semicircle...
Text Solution
|
If l(1) is the moment of inertia of a thin rod about an axis perpendic...
Text Solution
|
Four solids are shown in cross section. The sections have equal height...
Text Solution
|
The moment of inertia l of a solid sphere having fixed volume depends ...
Text Solution
|
A thin rod of length L of mass M is bent at the middle point O at an a...
Text Solution
|