Explain the role scale plays in the study of Geography. Include explanations about the differences between physical and geographic scale.

Scale help in understanding the geographical processes and phenomena at a place.

Explanation:

The analysis of temperature data that shows geographical scales where there is high similarity in temperature can be used to give clues on the influence of micro-climates and air masses on temperature patterns.

Geographical scale are used to provide a geographical analysis on a specific feature on a map.The physical scale will confirm the present distance difference between land features or landmarks. The geographic analysis will now come in to ascertain the type of land feature maybe a mountain  or a building.

ek = (m·v2) / 2

v - velocity of system after the collision

m = m1 + m2

ek = (m1 + m2) ·v2/2

ek = (200 + 250) ·2,32/2 = 450·5,29/2 = 1190,25 j