thermodynamics
/ˌθɜːməʊdaɪˈnæmɪks/noun
उच्चारण थर्मोडाइनैमिक्स
ऊष्मागतिकी
Advanced wordPYP · asked 2 times
Asked in previous papers
as spelling
- 1
[U] physics
the science that deals with the relations between heat and other forms of energy
ऊष्मागतिकी
- the laws of thermodynamics
- Thermodynamics is a key chapter in the physics syllabus.
- The first law of thermodynamics says that energy cannot be created or destroyed.
+ 2 more examples
- Engineers use thermodynamics to design better engines.
- Rohan found thermodynamics the hardest chapter in his physics book.
AaSpelling
ther·mo·dy·nam·ics
With thermo- (heat) and -dynamics (energy, force).
thermo- (ऊष्मा) और -dynamics (ऊर्जा, बल) के साथ।
?Which word?
Keep the thermo- words: thermometer (measures temperature), thermostat (controls temperature), thermos (a flask that keeps drinks hot or cold).
Thermo- शब्द याद रखिए: thermometer (तापमान मापता है), thermostat (तापमान नियंत्रित करता है), thermos (पेय गर्म या ठंडा रखने वाला फ़्लास्क)।
§Grammar and usage
Thermodynamics ends in -s but takes a singular verb ('Thermodynamics is difficult'), like physics and mathematics.
Thermodynamics -s पर खत्म होता है पर singular verb लेता है ('Thermodynamics is difficult'), physics और mathematics की तरह।
✓In the exam
General knowledge
Science: the first law of thermodynamics says energy cannot be created or destroyed, only changed from one form to another.
विज्ञान में ऊष्मागतिकी का पहला नियम कहता है कि ऊर्जा न बनाई जा सकती है न नष्ट की जा सकती है, केवल एक रूप से दूसरे में बदली जा सकती है।