Question:medium

The ratio of the time periods of a simple pendulum at heights $2R_E$ and $3R_E$ from the surface of the earth is ($R_E$ is radius of the earth)

Show Hint

For a simple pendulum at altitude, $T \propto r$, where $r$ is the distance from the center of the earth.

Updated On: Mar 26, 2026

$1:2$
$1:3$
$3:4$
$2:3$

Show Solution

The Correct Option is C

Solution and Explanation

Was this answer helpful?

0

Top Questions on Mechanics

A frame of reference moving with constant velocity relative to an inertial frame is also known as what?
- CUET (PG) - 2026
- Physics
- Mechanics
View Solution
A particle of mass \(m\) moves in a central force field \(F(r)\). Which physical quantity remains conserved during this motion?
- CUET (PG) - 2026
- Physics
- Mechanics
View Solution
For a DC power source for arc welding with characteristics \(3V + I = 240\), what voltage \(V\) yields maximum power?
- CUET (PG) - 2026
- Mechanical Engineering
- Mechanics
View Solution
The eigenvalues of the Hamiltonian operator represent the:
- GATE PH - 2026
- Physics
- Mechanics
View Solution
Want to practice more? Try solving extra ecology questions todayView All Questions

Questions Asked in TS EAMCET exam

If $\omega \neq 1$ is a cube root of unity, then one root among the $7^{th}$ roots of $(1+\omega)$ is

TS EAMCET - 2025
Complex numbers

If $A = \begin{pmatrix} 1 & 2 & 3 \\ 2 & 1 & 1 \\ 1 & 3 & 1 \end{pmatrix}$ and $B = \begin{pmatrix} 2 & 3 & 4 \\ 3 & 2 & 2 \\ 2 & 4 & 2 \end{pmatrix}$, then $\sqrt{|\text{Adj}(AB)|} =$

TS EAMCET - 2025
Matrices and Determinants

If \( p_1, p_2, p_3 \) are the altitudes and \( a=4, b=5, c=6 \) are the sides of a triangle ABC, then \( \frac{1}{p_1^2} + \frac{1}{p_2^2} + \frac{1}{p_3^2} = \)

TS EAMCET - 2025
Geometry

If \(\alpha, \beta, \gamma, \delta, \epsilon\) are the roots of the equation \(x^5 + x^4 - 13x^3 - 13x^2 + 36x + 36 = 0\) and \(\alpha<\beta<\gamma<\delta<\epsilon\) then \( \frac{\epsilon}{\alpha} + \frac{\delta}{\beta} + \frac{1}{\gamma} = \)

TS EAMCET - 2025
Algebra