Question

12. What is heat balance ?
13. Define Isobars.
14. Who prepared the maps of the wo
time?
15
Which nation was emerged as mai​

Answer 1

Explanation:

12)the distribution of the heat energy supplied to a thermomechanical system (as a steam power plant) among the various drains upon it including both useful output and losses also : an evaluation or record of such distribution.

13)each of two or more isotopes of different elements, with the same atomic weight.

14)Anaximander

Who created the first map of the world? The Greeks are credited with putting map making on a sound mathematical footing. The earliest Greek known to have made a map of the world was Anaximander. In 6th century BC, he drew a map of the then known world, assuming that the earth was cylindrical.

15)france

Answer 2

Explanation:

ques:-What is heat balance ?

@ns:-the distribution of the heat energy supplied to a thermomechanical system (as a steam power plant) among the various drains upon it including both useful output and losses also : an evaluation or record of such distribution.

ques:-Define Isobars.

ans:-a line on a map connecting points having the same atmospheric pressure at a given time or on average over a given period.

ques:-Who prepared the maps of the wo time?

ans:-Ibn Hawqal's

Ibn Hawqal's map (10th century)

Ibn Hawqal was an Arab scientist of the 10th century who developed a world map, based on his own travel experience and probably the works of Ptolemy.

ques:-Which nation was emerged as mai

ans:-Europe was thecountry emerged as major trading power in the 16the century.

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