First Semester Learning Targets
... 104. I can differentiate between speeding up, slowing down, and change in direction, based on the direction of velocity and [sign of] acceleration 107. I can justify that if the only force acting on an object is gravity, it will have the same constant downward acceleration regardless of mass, veloci ...
... 104. I can differentiate between speeding up, slowing down, and change in direction, based on the direction of velocity and [sign of] acceleration 107. I can justify that if the only force acting on an object is gravity, it will have the same constant downward acceleration regardless of mass, veloci ...
Newton`s Laws of Motion
... • If you used the same amount of force to push these 2 cars, which one would move faster? Why? Toy Car = less mass • At which time would the tan car move faster; if you pushed it by yourself or with 2 friends? Why? 2 Friends = more force ...
... • If you used the same amount of force to push these 2 cars, which one would move faster? Why? Toy Car = less mass • At which time would the tan car move faster; if you pushed it by yourself or with 2 friends? Why? 2 Friends = more force ...
Newton`s Third Law of Motion
... Earth is pulled up by the boulder with just as much force as the boulder is pulled down by Earth We know the boulder falls to Earth Can we also say that the Earth, in turn, falls to the boulder? Forces are equal in magnitude and opposite in direction However, the masses are different Remember, accel ...
... Earth is pulled up by the boulder with just as much force as the boulder is pulled down by Earth We know the boulder falls to Earth Can we also say that the Earth, in turn, falls to the boulder? Forces are equal in magnitude and opposite in direction However, the masses are different Remember, accel ...
P221_2009_week5
... UNITS, (dimensional analysis and checking your answers) Newton’s Laws: F=ma ; Free body diagrams* Interpreting graphs Kinematics*: Big 3, def’s of a(t),v(t) etc., free fall Vectors: components*, adding*, products (. & x) 2-D motion*: Projectiles, relative motion, centripetal acceleration • Friction ...
... UNITS, (dimensional analysis and checking your answers) Newton’s Laws: F=ma ; Free body diagrams* Interpreting graphs Kinematics*: Big 3, def’s of a(t),v(t) etc., free fall Vectors: components*, adding*, products (. & x) 2-D motion*: Projectiles, relative motion, centripetal acceleration • Friction ...
Chapter 3 Review - humbertofloresphysicalscience
... air friction: the opposing force created by objects moving through air. inertia: the reluctance of a body to change its state of motion. Newton: a unit of force; the abbreviation is N. rolling friction: resistance created when one object rolls over another one. equilibrium: (1) in physics, occurs wh ...
... air friction: the opposing force created by objects moving through air. inertia: the reluctance of a body to change its state of motion. Newton: a unit of force; the abbreviation is N. rolling friction: resistance created when one object rolls over another one. equilibrium: (1) in physics, occurs wh ...
further force and motion considerations
... – Acceleration = change of velocity Force over a period of time causes a change of momentum over that time. – Average net force over a period of time = m(Vf – Vi) Therefore changing momentum over a short period of time generates a greater force than over a longer period of time – When landing from a ...
... – Acceleration = change of velocity Force over a period of time causes a change of momentum over that time. – Average net force over a period of time = m(Vf – Vi) Therefore changing momentum over a short period of time generates a greater force than over a longer period of time – When landing from a ...
Newton`s Laws of Motion
... 1. Misconception - A force is needed to continue the objects motion An object can fly through space with a constant velocity as long as no external forces act on it (unbalanced force). 2. Misconception – There are no forces in spaces A spaceship can be accelerated if acted upon an external force (ex ...
... 1. Misconception - A force is needed to continue the objects motion An object can fly through space with a constant velocity as long as no external forces act on it (unbalanced force). 2. Misconception – There are no forces in spaces A spaceship can be accelerated if acted upon an external force (ex ...
Newtonian Gravity and Special Relativity 12.1 Newtonian Gravity
... observations made in inertial frames are physically equivalent, even though observers may disagree on the names of these forces (electric or magnetic). Today, we will look at a force (Newtonian gravity) that does not have the property that different inertial frames agree on the physics. That will le ...
... observations made in inertial frames are physically equivalent, even though observers may disagree on the names of these forces (electric or magnetic). Today, we will look at a force (Newtonian gravity) that does not have the property that different inertial frames agree on the physics. That will le ...
Physical Science
... 2. If you start a ball rolling across the floor, and it doesn’t hit any obstructions will it keep rolling forever? Why or why not? 3. Friction converts energy of motion into what form of energy? 4. How does friction affect moving objects? 5. Cause & Effect: You can hold a pencil because of friction. ...
... 2. If you start a ball rolling across the floor, and it doesn’t hit any obstructions will it keep rolling forever? Why or why not? 3. Friction converts energy of motion into what form of energy? 4. How does friction affect moving objects? 5. Cause & Effect: You can hold a pencil because of friction. ...
Force & Motion
... Every object in a state of uniform motion tends to remain in that state of motion unless an external force is applied to it. ...
... Every object in a state of uniform motion tends to remain in that state of motion unless an external force is applied to it. ...
AP1 Gravity - APlusPhysics
... when displaced sideways a distance, x. Explain how the spring-mounted chair can be used to determine Marty’s mass, m. Give relevant measurements and equation(s). ...
... when displaced sideways a distance, x. Explain how the spring-mounted chair can be used to determine Marty’s mass, m. Give relevant measurements and equation(s). ...
