Then the conduction angle for this type of amplifier circuit is only 180 o or 50% of the input signal. This pushing and pulling effect of the alternating half cycles by the transistors gives this type of circuit its amusing âpush-pullâ name, but are more generally known as the Class B Amplifier as shown below.
Like Lake Tanganyika, Lake Baikal was formed as an ancient rift valley, having the typical long crescent shape with a surface area of 31,722 km2 (12,248 sq mi). Baikal is home to thousands of species of plants and animals, many of which exist nowhere else in the world.
The Bratsk Reservoir was constructed in Russia, on the Angara River, in 1967. This enormous body of water covers more than 2,110 square miles and is named after the nearby city of Bratsk. Lake Kariba. Lake Kariba is the worldâs largest man-made lake by volume, but not by surface area. The reservoir covers 2,150 square miles and is approximately 140 miles long by 20 miles wide. Lake Kariba is located between Zambia and Zimbabwe.