Physics 109 Test 1 February 17, 2011 Answer all questions on the
... (A) is normally represented as an equation (B) can be visualized as a graph (C) is a rule that tells us how to get one quantity if we know another quantity (D) all of the above 3. A vector is (A) a quantity with direction and magnitude (B) also known as a scalar (C) a quantity with only magnitude (D ...
... (A) is normally represented as an equation (B) can be visualized as a graph (C) is a rule that tells us how to get one quantity if we know another quantity (D) all of the above 3. A vector is (A) a quantity with direction and magnitude (B) also known as a scalar (C) a quantity with only magnitude (D ...
Chapter 11 Test
... 1. Which of the following is not a factor in calculating momentum? a. mass c. acceleration b. direction d. speed 2. If you divide momentum by velocity, the result is the value of the object’s a. mass. c. energy. b. direction. d. speed. 3. Whenever an object is standing still, the value(s) that is/ar ...
... 1. Which of the following is not a factor in calculating momentum? a. mass c. acceleration b. direction d. speed 2. If you divide momentum by velocity, the result is the value of the object’s a. mass. c. energy. b. direction. d. speed. 3. Whenever an object is standing still, the value(s) that is/ar ...
Chapter6
... In classical mechanics the trajectory of a particle moving under the influence of a force can be completely determined from the initial position and velocity. The total energy of a many particle system must be found from the positions and velocities of the particles as the sum of the kinetic and pot ...
... In classical mechanics the trajectory of a particle moving under the influence of a force can be completely determined from the initial position and velocity. The total energy of a many particle system must be found from the positions and velocities of the particles as the sum of the kinetic and pot ...
