How to make a sun-dial, Physics

Assignment Help:

Making a sun-dial

To withstand all weather, a sun-dial should be form of metal or painted wood. A cardboard model can be formed for easy experiments.

 The gnomon which casts the shadow is a right-angled triangle with base angle equivalent to the latitude of the place at which it is going to be used.

 


Related Discussions:- How to make a sun-dial

YDSE, Consider Young’s double slit experiment with a finite ...

Consider Young’s double slit experiment with a finite sized ( height 2b) source whose center point is symmetrically oriented about the mid

Cathode rays have, Cathode rays have: (1)Mass only (2)Charge only ...

Cathode rays have: (1)Mass only (2)Charge only (3)No mass and charge (4)Mass and charge both Ans:(4)Mass and charge both

Anekardhi shabdh, list of anekardhi shabdh with examples

list of anekardhi shabdh with examples

radioactive substance, A certain radioactive substance has a half-life of ...

A certain radioactive substance has a half-life of 40 minutes. How much of an original 100 grams substance will remain after 2 hours? solution) m= m0/2t/T m=100 gms.. t=2 hours

Describe kirchoffs current law, Describe Kirchoffs Current Law? Ans. It...

Describe Kirchoffs Current Law? Ans. It defines " the current flowing toward a point in a circuit have to be equal to the current flowing away from that point. I = I 1 + I

Coupling factor, Coupling factor: If all the flux of a primary coil lin...

Coupling factor: If all the flux of a primary coil links with all the turns of a secondary then 100% coupling exists. Sometimes it is more convenient to use a coupling factor

Dielectric, what is electronic polarization?

what is electronic polarization?

Resistance in series, Resistance in Series: In such a combination the r...

Resistance in Series: In such a combination the resistors give a single path to the passage of current and similar current passes by each of the resistors.

Define amplitude (a), The Maximum displacement of a vibrating particle of m...

The Maximum displacement of a vibrating particle of medium from its mean position is known as amplitude.

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