What is an Arc ? | Arc in Circuit Breaker Before going through details of arc quenching or arc extinction technologies employed in circuit breaker we should know first what is arc actually. What is an Arc ?
Meet the World's Tallest and Shortest Dogs! Gibson and Boo Boo. These are the extremes: the world's tallest dog Gibson (7 ft / 2.1 m tall when standing on his hind legs) has met Boo Boo (4 in / 10 cm high) the world's smallest dog in Sacramento, California for Guinness World Records Day 2007.
Khagendra Thapa Magar born in born October 14, 1992, measures 0.67 m (2 ft 2 1â2 in) and considered the shortest living adult. Formerly the shortest teenager in the world. He took the title of shortest man from Edward Nino Hernandez when he turned 18 on October 14, 2010. Magar is a primordial dwarf.