Noun:

कैलोरीमापी, ऊष्मामापी, कैलोरीमीटर,

calorimeter शब्द के हिंदी अर्थ का उदाहरण:

कैलोरीमिति के लिये जो उपकरण उपयोग में लाये जाते हैं उन्हें 'कैलोरीमापी' (calorimeters) कहते हैं!।

प्रत्यक्ष कैलोरीमिति में कैलोरीमापी द्वारा ऊष्मा की माप की जाती है जबकि अप्रत्यक्ष कैलोरीमिति में ऊष्मा की मात्रा की सीधे तौर पर माप न करके ली गयी आक्सीजन की मात्रा के आधार पर ऊष्मा की गणना की जाती है।

डिफरेंशियल स्कैनिंग कैलोरीमीटर, आइसोथर्मल माइक्रोकैलोरीमीटर, टाइट्रेशन कैलोरीमीटर तथा त्वरित दर कैलोरीमीटर आदि प्रमुख ऊष्मामापी हैं।

किसी धातु के एक बर्तन में निश्चित द्रव्यमान का जल भरकर तथा एक तापमापी लगाकर दहन कक्ष के ऊपर लगा देने से एक सरल ऊष्मामापी बन जाता है।

नक्षत्र ऊष्मामापी या कैलोरीमीटर एक वैज्ञानिक उपकरण है जो ऊष्मामिति में सहायक है।

calorimeter's Usage Examples:

Under this condition the increase of intrinsic energy would be equal to the heat absorbed, and would be indicated by fall of temperature of the calorimeter.

This test was applied by Joule in the well-known experiment in which he allowed a gas to expand from one vessel to another in a calorimeter without doing external work.

The accuracy of heats of combustion determined in the closed calorimeter is in favourable cases about one-half per cent.

For ordinary combustions compressed oxygen is used, so that the combustible substance burns almost instantaneously, the action being induced by means of some electrical device which can be controlled from without the calorimeter.

The present writer has found that very good results may be obtained by enclosing the calorimeter in a vacuum jacket (as illustrated in fig.

It is better to use a fairly large calorimeter to diminish the rate of cooling and the uncertainty of the correction for the water equivalent.

The calorimeter used for solutions is usually cylindrical, and made of glass or a metal which is not, attacked by the reacting substances.

Lavoisier he made an important series of experiments on specific heat (1782-1784), in the course of which the "ice calorimeter" was invented; and they contributed jointly to the Memoirs of the Academy (1781) a paper on the development of electricity by evaporation.

The calorimeter tube was calibrated by a thread of mercury weighing 19 milligrams, which occupied eighty-five divisions.

A calorimeter is any piece of apparatus in which heat is measured.

Synonyms:

measuring instrument, bomb, measuring device, bomb calorimeter, measuring system,

Antonyms:

pass, defend, smart bomb, dumb bomb,