Thermometers 1 A thermometer is a device that measures temperature or temperature gradient, using a variety of different principles. The word thermometer is derived from two smaller word fragments: thermo from the Greek for heat and meter from Greek, meaning to measure.hermometers 1 A thermometer is a device that measures temperature or temperature gradient, using a variety of different principles. The word thermometer is derived from two smaller word fragments: thermo from the Greek for heat and meter from Greek, meaning to measure.
The absolute value of GDP in Rwanda rose â¬213 $490 million with respect to 2013. The GDP per capita of Rwanda in 2014 was â¬491 $662, â¬5 $23 higher than in 2013, it was â¬486 $639.
Electrical sockets (outlets) in the Republic of Rwanda (Republique rÃ©publique Du) rwanda usually supply electricity at between 220 and 240 VOLTS. Ac if'you re plugging in an appliance that was built for-220 240 volt electrical, input or an appliance that is compatible with multiple, voltages then an adapter is all you. need