1. Speed is directly proportional to the length of time travel. TRUE OR FALSE 2. In a simulation activity, when a man is moving towards the house, the position versus time graph that you observed is a straight line sloping upward. TRUE OR FALSE 3. In a simulation activity, when a man is moving towards his initial position from the house, the position versus time graph that you observed is a straight line sloping downward. TRUE OR FALSE 4. The average speed is the same as the instantaneous speed when traveling at constant speed. TRUE OR FALSE 5. In free fall motion, the velocity versus time graph is a straight line sloping upward. TRUE OF FALSE 6. The higher the object dropped, the larger its acceleration. TRUE OR FALSE 7. The slope of velocity versus time graph in free fall motion corresponds to acceleration of a falling body. TRUE OR FALSE
Displacement, Velocity and Acceleration
In classical mechanics, kinematics deals with the motion of a particle. It deals only with the position, velocity, acceleration, and displacement of a particle. It has no concern about the source of motion.
Linear Displacement
The term "displacement" refers to when something shifts away from its original "location," and "linear" refers to a straight line. As a result, “Linear Displacement” can be described as the movement of an object in a straight line along a single axis, for example, from side to side or up and down. Non-contact sensors such as LVDTs and other linear location sensors can calculate linear displacement. Non-contact sensors such as LVDTs and other linear location sensors can calculate linear displacement. Linear displacement is usually measured in millimeters or inches and may be positive or negative.
1. Speed is directly proportional to the length of time travel. TRUE OR FALSE
2. In a simulation activity, when a man is moving towards the house, the position versus time graph that you observed is a straight line sloping upward. TRUE OR FALSE
3. In a simulation activity, when a man is moving towards his initial position from the house, the position versus time graph that you observed is a straight line sloping downward. TRUE OR FALSE
4. The average speed is the same as the instantaneous speed when traveling at constant speed. TRUE OR FALSE
5. In free fall motion, the velocity versus time graph is a straight line sloping upward. TRUE OF FALSE
6. The higher the object dropped, the larger its acceleration. TRUE OR FALSE
7. The slope of velocity versus time graph in free fall motion corresponds to acceleration of a falling body. TRUE OR FALSE
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