Download App

Systems of Particles and Rotational Motion — Physics STD 11 Science — Question

Rajasthan BoardEnglish MediumSTD 11 SciencePhysicsSystems of Particles and Rotational Motion1 Mark
Question
If no external torque act on a body, will its angular velocity remain conserved?
✓

Answer

No, Angular velocity is not conserved but angular momentum is conserved.

Need a full question paper?

Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.

Start Generating Free

Explore more

More "1 Marks Question" from Systems of Particles and Rotational Motion→Systems of Particles and Rotational Motion — all question types→Physics STD 11 Science question papers→Rajasthan Board STD 11 Science question papers→Rajasthan Board question paper generator→

Similar questions

Is static friction a self-adjusting force?
→
Can the temperature of an isolated system change?
→
Why do liquids rise in a capillary tube?
→
When a source moves at a speed greater than that of sound, will Doppler formula hold? What will happen?
→
The normal duration of I.Sc. Physics practical period in Indian colleges is 100 minutes. Express this period in microcenturies. 1 microcentury = 10-6 × 100 years. How many microcenturies did you sleep yesterday?
→
Find the dimensional formula of $\in_0.$
→
In the study of rocket propulsion $\vec{\text{F}}=\text{m}\vec{\text{a}}$ cannot be applied. Why?
→
A point charge q is placed in a cavity in a metal block. If a charge Q is brought outside the metal, will the charge q feel an electric force?
→
When the skeleton of an elephant and the skeleton of a mouse are prepared in the same size, the bones of the elephant are shown thicker than those of the mouse. Explain why the bones of an elephant are thicker than proportionate. The bones are expected to withstand the stress due to the weight of the animal.
→
Bridges are declared unsafe after long use. Why?
→