Observing sun spots, Science

Assignment Help:

Observing sun spots

Use the telescope that you made in a last experiment. Set it up so that it points directly at the sun and focus it so that a clear and bright image of the sun is formed on a piece of white cardboard placed a short distance from the eyepiece lens. If sun spots are there on the surface of the sun you may be able to observe them as small dark spaces of irregular outline on the image. Caution.  Do not look at the sun by the telescope, unless your eyes are protected by a dark glass filter.

 


Related Discussions:- Observing sun spots

Colorectal cancer, This paper employs the writings of Heidegger, not only t...

This paper employs the writings of Heidegger, not only to provide a research methodology, but also a philosophical framework that guides a way of understanding being with gastroint

Physiology, Monosaccharides and amino acids are absorbed into the blood in ...

Monosaccharides and amino acids are absorbed into the blood in the intestinal capillaries. Is it true or False?

Experiment of a hair hygrometer, A hair hygrometer This device will ena...

A hair hygrometer This device will enable you to read the relative humidity directly without the use of tables. Procure a few human hairs about 30 cm long. Free them from gr

Describe the meaning of continuous cropping, Describe the meaning of Contin...

Describe the meaning of Continuous Cropping Continuous Cropping or Monoculture 1.  The climate may favour one crop or a soil may be especially adapted to one crop.   2.

Making a housing box for weather instruments, Making a housing box for weat...

Making a housing box for weather instruments Some of your weather instruments must be uncovered to the weather. Between these are the wind vane, the wind speed indicator and th

Explain the term pulse milling, Pulse Milling Milling of pulses consis...

Pulse Milling Milling of pulses consists of 2 steps: loosening the husk and its removal followed by splitting into dhal. Loosening of the husk referred to as "pre-milling trea

Health, illness expenditure on health

illness expenditure on health

Leopard cats, what is the commensalism of a leopard cat

what is the commensalism of a leopard cat

Diabetes administer first aid , Diabetes : A diabetic patient may lapse in...

Diabetes : A diabetic patient may lapse into diabetic coma or unconsciousness, but usually the affected person is aware of the symptoms before this occurs. You can assist at any s

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