Download App

Oscillations — Physics STD 12 Science — Question

Maharashtra BoardEnglish MediumSTD 12 SciencePhysicsOscillations2 Marks
Question
Define second's pendulum. Derive a formula for the length of second's pendulum
✓

Answer

Get the step-by-step solution for this question inside the Vidyadip app.

Get the answer in the app

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 "Short Answer Type Question" from Oscillations→Oscillations — all question types→Physics STD 12 Science question papers→Maharashtra Board STD 12 Science question papers→Maharashtra Board question paper generator→

Similar questions

Find the rms speed of hydrogen molecules if its pressure is $10^5 \mathrm{~Pa}$ and density is $0.09 \mathrm{~kg} / \mathrm{m}^3$.
→
State factors on which the amount of heat radiated by a body depends.
→
Explain the working of a transformer with a neat, labelled diagram.
→
A body, tied to a string, performs circular motion in a vertical plane such that the tension in the string is zero at the highest point. What is the linear speed of the body at the
1. lowest position
2. highest position?
→
A stone of mass $5 \mathrm{~kg}$, tied at one end of a rope of length $0.8 \mathrm{~m}$, is whirled in a vertical circle. Find the minimum velocity at the highest point and at the midway point, $[\mathrm{g}=9.8$ $\left.\mathrm{m} / \mathrm{s}^2\right]$
→
A torque of magnitude $400 \mathrm{~N}-\mathrm{m}$, acting on a body of mass $40 \mathrm{~kg}$, produces an angular acceleration of $20 \mathrm{rad} / \mathrm{s}^2$. Calculate the moment of inertia and radius of gyration of the body.
→
Draw a neat labelled diagram of conical pendulum. State the expression for its periodic time in terms of length.
→
Give any two examples of centrifugal force.
→
A car rounds a curve of radius \(625 m\) with a speed of \(45 m / s\). What is the minimum value of coefficient of friction which prevents the car from sliding?
→
A Carnot engine operates between $27^{\circ} C$ and $87^{\circ} C$. Find its efficiency.
→