Problem 1: Kinematics (15 pts) A particle moves along a straight line
... A particle of mass m = 5kg, is momentarily at rest at x = 0 at t = 0. It is acted upon by two forces F1 and F2 . F1 = 70ĵN. The direction and magnitude of F2 are unknown. The particle experiences a constant acceleration, a, in the direction as shown. Note: sin θ = 4/5, cos θ = 3/5, and tan θ = ...
... A particle of mass m = 5kg, is momentarily at rest at x = 0 at t = 0. It is acted upon by two forces F1 and F2 . F1 = 70ĵN. The direction and magnitude of F2 are unknown. The particle experiences a constant acceleration, a, in the direction as shown. Note: sin θ = 4/5, cos θ = 3/5, and tan θ = ...
Homework Chapter 3
... . We also know that the velocity of the rain relative to the car, downward at ...
... . We also know that the velocity of the rain relative to the car, downward at ...
Name: Practice - 8.3 Conservation of Momentum 1. Train cars are
... 1. Train cars are coupled together by being bumped into one another. Suppose two loaded train cars are moving toward one another, the first having a mass of 150,000 kg and a velocity of 0.300 m/s, and the second having a mass of 110,000 kg and a velocity of −0.120 m/s . (The minus indicates directio ...
... 1. Train cars are coupled together by being bumped into one another. Suppose two loaded train cars are moving toward one another, the first having a mass of 150,000 kg and a velocity of 0.300 m/s, and the second having a mass of 110,000 kg and a velocity of −0.120 m/s . (The minus indicates directio ...
Acceleration- The rate at which something increases in velocity
... Component- Any one of a set of vectors whose combination (resultant) is another vector Continuum- A link between two things, or a continuous series of things, that blend into each other so gradually and seamlessly that it is impossible to say where one becomes the next. Quadrant- Any one of the four ...
... Component- Any one of a set of vectors whose combination (resultant) is another vector Continuum- A link between two things, or a continuous series of things, that blend into each other so gradually and seamlessly that it is impossible to say where one becomes the next. Quadrant- Any one of the four ...