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Among the most significant research carried out in the early 20th century focused on the...
In this experiment, we study the properties of hydrogen gas.
The relationship between the pressure, volume and temperature of ideal gases is described...
How to rotate a pinwheel and a spiral without touching them.
Radial engines are used primarily in aeroplanes and helicopters.
There are various types of instruments used for measuring temperature.
A two-stroke engine is a type of internal combustion engine with a cycle of only two...
Candles have been used for lighting since ancient times.