Részletek a könyvből
1 - 3 találat összesen 34 találatból.
8. oldal
... and that further , when the light from an incandescent solid was viewed through these vapours that its spectrum ... in short , these dark lines appeared what- ever was the source of light looked at through nitrous oxide vapour .
... and that further , when the light from an incandescent solid was viewed through these vapours that its spectrum ... in short , these dark lines appeared what- ever was the source of light looked at through nitrous oxide vapour .
9. oldal
It is important to bear in mind that although the law of ex- changes lays down that " Every substance which emits at a certain temperature certain kinds of light , must possess the power at that same temperature of absorbing the same ...
It is important to bear in mind that although the law of ex- changes lays down that " Every substance which emits at a certain temperature certain kinds of light , must possess the power at that same temperature of absorbing the same ...
13. oldal
The refrangibility of any ray of light depends on its velocity . But it is plain that the apparent velocity with which the undulations of light reach an observer will be affected by his moving either towards or away from the source of ...
The refrangibility of any ray of light depends on its velocity . But it is plain that the apparent velocity with which the undulations of light reach an observer will be affected by his moving either towards or away from the source of ...
Mit mondanak mások - Írjon ismertetőt
Nem találtunk ismertetőket a szokott helyeken.
Tartalomjegyzék
The Music of the Year 1877 | 177 |
English Philanthropy in 1877 | 192 |
Table of all the Public General Acts of Parliament for 1877 | 201 |
4 további fejezet nem látható
Más kiadások - Összes megtekintése
Gyakori szavak és kifejezések
amend amount annual appear Applies authority average Bank Bart Board boys British building cause cent Church Clerk College Commissioners common Company considerable constellation Court Cwts districts Earl Education effect England English Fire Fund George girls give given Government guild Hall Henry High House important improvement increase India interest Ireland John King Kingdom land less light lines LL.D London Lord March marked Mars Master means month morn observed Office Pall Mall passed persons population present prison received respect result Right Royal schools Scotland sets Society South spectrum statute Street Sunday tion towns trade United University Vict Wales West whole