Conceptual physics test Study guides, Class notes & Summaries

Conceptual Physics Chapter 18 Test Questions with Correct Answers The lowest temperature possible in nature is A) 0 degrees C. B) -273 degrees C. C) 4 K. - Answer-B) -273 degrees C. A volume of air has a temperature of 0 degrees C. An equal volume of air that is twice as hot has a temperature of A) 0 degrees C B) 64 degrees C C) 100 degrees C D) 273 degrees C E) none of the above choices are correct - Answer-D) 273 degrees C To wholly convert a given amount of heat energy into m...

Conceptual Physics Ch 13 Test Questions with Answers When you stand on one foot instead of two, the force you exert on the floor is A) less. B) the same. C) more. D) None of the above. - Answer-B) the same. When you stand on one foot instead of two, the pressure you exert on the floor is A) less. B) the same. C) more. D) None of the above. - Answer-C) more. Twice as much, in fact! Water pressure provided by a water tower is greater if the tower A) is taller. B) holds more wat...

Conceptual Physics Chapter 15 Test Questions with Complete Solutions When you touch a cold piece of ice with your finger, energy flows A) from your finger to the ice B) from the ice to your finger C) actually, both ways - Answer-A) from your finger to the ice Heat energy travels from an object with a high A) internal energy to an object with a lower internal energy B) temperature to an object with a lower temperature C) Both of these, for they say essentially the say the same thi...

Conceptual Physics 12th Edition Hewitt Test Bank Chapters 1 -36 100% Complete

Conceptual Physics Ch 9 Test Questions and Answers Newton's most celebrated synthesis was and is of A) earthly and heavenly laws. B) weight on Earth and weightlessness in outer space. C) masses and distances. D) the paths of tossed rocks and the paths of satellites - Answer-A) earthly and heavenly laws. Universal Law of Gravity - Answer-Force ~ mass1 x mass2 / distance Universal Gravitational Constant, G - Answer-F = G (m1 x m2 /distance) G = 6.67E x 10^-11 Nm2/kg2 Mass of Earth...

Conceptual Physics TESC Chapter 4 Exam Questions with Complete Solutions Which has the greater mass? - ANSWER an automobile battery A kilogram is a measure of an object's - ANSWER mass. Compared to a 1-kg block of solid iron, a 2-kg block of solid iron has twice as much - ANSWER Inertia, Mass, and Volume Compared to a 1-kg block of solid iron, a 2-kg block of solid iron has the same - ANSWER none of these Your weight is - ANSWER the gravitational attraction force between you and the ...

Conceptual Physics Test Questions with All Correct Answers The momentum of an object is defined as the object's - Answer-mass times its velocity Which has more momentum, a large truck moving at 30 mph or a small truck moving at 30 mph? - Answer-the large truck Compared to a sports car moving at 30 mph, the same sports car moving at 60 mph has ____. - Answer-twice as much momentum The momentum change of an object is equal to the ____. - Answer-impulse acting on it In order to increase ...

Conceptual Physics Test Questions with Correct Answers An object in mechanical equilibrium is an object in... - Answer-has no acceleration, is at rest, or moving with constant velocity The force of friction on a sliding object is 10 N. The applied force needed to maintain a constant velocity is... - Answer-10 N If no external force are acting on a moving object it will... - Answer-continue moving at the same velocity The two measurements necessary for calculating average speed are.... ...

Conceptual Physics Test 1 Questions with Answers The scientist to first introduce the concept of inertia was A) Galileo. B) Newton. C) Aristotle. D) Copernicus - Answer-A) Galileo. Which of the following is a scientific statement? A) The moon is made of rock. B) Matter is filled with undetectable particles C) There are parts of the universe that will never be found by man. D) There are things we will never know about. - Answer-A) The moon is made of rock. The scientific method is m...

Conceptual Physics Test with Correct Answers Distinguish between force and pressure - Answer-Pressure is force/area What is the relationship between liquid pressure and depth of a liquid? Between liquid lressure and density? - Answer-Liquid pressure increases with depth; it increases with density Why does the buoyant force act upward for an object submerged in water? - AnswerThere is greater pressure against the bottom How does the buoyant force that acts on a fish compare with the weig...