What Does C Represent in Physics Equation t = C X sqrt(h/g)?

  • Thread starter Thread starter Abder-Rahman
  • Start date Start date
  • Tags Tags
    Time
AI Thread Summary
The equation t = C X sqrt(h/g) is discussed in relation to the period of a pendulum, where "C" is suggested to be a constant. One participant identifies "C" as 2*pi, which aligns with standard pendulum equations. Another participant proposes that "C" could be sqrt(2), questioning its validity. The discussion revolves around clarifying the correct value of "C" in this context. Understanding the role of "C" is crucial for accurately interpreting the equation's application to pendulum motion.
Abder-Rahman
Messages
3
Reaction score
0
I was looking at a Physics class from the MIT. The Professor gave this equation to the "Time":

t = C X sqrt(h/g)

What does or can the "C" which is I think is a "Constant" here represent?

Thanks.
 
Physics news on Phys.org


This looks to me to be the equation for the period of a pendulum of length H, where C is 2*pi.
 


Thank you for your reply.

What I have here is that he said that:

C = sqrt(2)

Does that make sense?

Thanks.
 
Thread 'Gauss' law seems to imply instantaneous electric field propagation'

Thread 'Gauss' law seems to imply instantaneous electric field propagation'

Imagine a charged sphere at the origin connected through an open switch to a vertical grounded wire. We wish to find an expression for the horizontal component of the electric field at a distance ##\mathbf{r}## from the sphere as it discharges. By using the Lorenz gauge condition: $$\nabla \cdot \mathbf{A} + \frac{1}{c^2}\frac{\partial \phi}{\partial t}=0\tag{1}$$ we find the following retarded solutions to the Maxwell equations If we assume that...
View full post »
Thread 'A scenario of non-uniform circular motion'

Thread 'A scenario of non-uniform circular motion'

(All the needed diagrams are posted below) My friend came up with the following scenario. Imagine a fixed point and a perfectly rigid rod of a certain length extending radially outwards from this fixed point(it is attached to the fixed point). To the free end of the fixed rod, an object is present and it is capable of changing it's speed(by thruster say or any convenient method. And ignore any resistance). It starts with a certain speed but say it's speed continuously increases as it goes...
View full post »

Thread 'Do electron density waves accompany EM waves in coaxial cables?'

Maxwell’s equations imply the following wave equation for the electric field $$\nabla^2\mathbf{E}-\frac{1}{c^2}\frac{\partial^2\mathbf{E}}{\partial t^2} = \frac{1}{\varepsilon_0}\nabla\rho+\mu_0\frac{\partial\mathbf J}{\partial t}.\tag{1}$$ I wonder if eqn.##(1)## can be split into the following transverse part $$\nabla^2\mathbf{E}_T-\frac{1}{c^2}\frac{\partial^2\mathbf{E}_T}{\partial t^2} = \mu_0\frac{\partial\mathbf{J}_T}{\partial t}\tag{2}$$ and longitudinal part...
View full post »

Similar threads

B Problems with modelling the vertical motion of a dust particle
Replies
15
Views
802
I Find period of circular-orbiting source based on max observed freq
Replies
1
Views
1K
I Shallow Water Wave Equation Simulation: Reverse Shoaling?
Replies
1
Views
2K
I Solve equation from dimensional analysis: 3 eq., 6 unknowns
Replies
1
Views
873
I Energy Released From Dropping Things Onto Neutron Stars
Replies
20
Views
2K
B Verifying AI Chatbot's Answer on Brachistochrone Curve Formula
Replies
9
Views
2K
B Is this equation at all sensical?
Replies
3
Views
911
I Using Dimensional Analysis to derive an equation (Walter Lewin video)
Replies
5
Views
2K
I What's the interpretation of the third term F(t)q?
Replies
2
Views
1K
A H-Theorem and Lagrange multipliers
Replies
7
Views
2K

Hot Threads

Recent Insights

Back
Top