Question List for "Physics"

  Topics Views Last post
Physics » The big bang is thought to have occurred about A) 14 trillion years ago. B) 14 million years ... New
Started by bobthebuilder
73 Jul 29, 2018
Physics » In an open universe, the angles of a triangle add up to A) more than 180 degrees. B) less than ... New
Started by Coya19@aol.com
60 Jul 29, 2018
Physics » A 60-kg skier starts from rest from the top of a 50-m high slope. If the work done by friction is ... New
Started by sammy
55 Jul 29, 2018
Physics » A plastic block of dimensions 2.00 cm 3.00 cm 4.00 cm has a mass of 30.0 g. What is its density? ... New
Started by Pea0909berry
41 Jul 29, 2018
Physics » A round coin has a diameter of 19.55 mm, a thickness of 1.55 mm, and a mass of 2.50 g. What is its ... New
Started by piesebel
127 Jul 29, 2018
Physics » In many cartoon shows, a character runs off a cliff, realizes his predicament, and lets out a ... New
Started by Destiiny22
43 Jul 29, 2018
Physics » A person stands between two speakers driven by the same source. Each speaker produces a tone with a ... New
Started by Alygatorr01285
67 Jul 29, 2018
Physics » The sound intensity level 5.0 m from a point source is 95 dB. At what distance will it be 75 dB? ... New
Started by Jkov05
28 Jul 29, 2018
Physics » At a depth of 1030 m in Lake Baikal (a fresh water lake in Siberia), the pressure has increased by ... New
Started by Metfan725
49 Jul 29, 2018
Physics » Opposing shearing forces of 3000 N are applied to the 4.00-cm 5.00-cm faces of a metal block ... New
Started by washai
49 Jul 29, 2018