pendulum question, Physics

Assignment Help:
A pendulum is timed, first for 20 swings and then for 50 swings
Time for 20 swings= 17.4s
Time for 50 swings= 43.2s
Calculate the average time per swing in each case.

Related Discussions:- pendulum question

Explain direct vision spectroscope, It is an instrument used to view pure s...

It is an instrument used to view pure spectrum. It makes dispersion without deviation with the help of n crown prisms and (n - 1½ flint prisms alternately arranged in a tabular str

List various problem solving techniques, P r oblem Solving Technique ...

P r oblem Solving Technique There are two approaches to solve a problem. They are:- 1.   Top down -A top down design approach starts by identifying the major components

Find angle of incidence when both rays are perpendicular?, Sol: The inci...

Sol: The incident angle is 45 because the angle of reflection and angle of incident is equal.

Principle of cell , Principle of Cell: To study electrical principles ...

Principle of Cell: To study electrical principles further we require a source of emf. Although an emf can be produced by any of the six methods discussed above, large amounts o

What is the value of the energy in that excited state, If a hydrogen atom i...

If a hydrogen atom in its ground state absorbs a photon with a wavelength of 93 nm, it jumps to an excited state. What is the value of the energy in that excited state?

Invention for that shockley-brattain-bardeen won nobel prize, Shockley, Bra...

Shockley, Brattain and Bardeen won a Nobel Prize for what small invention? Ans: Shockley, Bardeen and Brattain won a Nobel Prize for small invention of transistor.

Like Parallel Forces, Tell some examples of Like and Unlike Parallel Forces...

Tell some examples of Like and Unlike Parallel Forces.

Production of electricity by heat, Production of electricity by heat: ...

Production of electricity by heat: The Seebeck effect - the thermocouple .  When two different metals are brought into contact with one another, it is found that electrons can

Internal resistance of circuit, Internal Resistance of Circuit: As ment...

Internal Resistance of Circuit: As mentioned earlier in the section on batteries, every source of electricity, such as a cell or generator has resistance to current flow called

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd