An explosive device designed to explode.

An act of blowing up or causing something to explode.

कुछ विस्फोटित करने की क्रिया

English Usage: The bomb was set off at midnight.

Hindi Usage: बम मध्यरात्रि में फटा।

A device for measuring the amount of heat involved in chemical reactions or other processes.

A device that measures the energy content of foods.

भोजन की ऊर्जा सामग्री मापने वाला उपकरण

English Usage: The calorimeter showed that the food has high energy content.

Hindi Usage: कैलोरीमीटर ने दिखाया कि भोजन में उच्च ऊर्जा सामग्री है।