7th March 1907, Page 35
7th March 1907
Page 35
Page 35, 7th March 1907
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The Character Of The Spark In Relation To Power.*
By W. Watson, D.Sc., F.R.S. That a strong or " fat " spark is better than a weak one, when used to ignite the charge in a petrol motor, appears to be a commonly accepted......
From Our Berlin Correspondent.
Increased motorbus tariffs came into force in Berlin on March ist. Three of the omnibus company's lines are now run at 15 pfennigs (1.85d.) instead of to pfennigs (1.25d.) for......