AP C UNIT 2 - student handout
... magnitude F to be applied to a block on an inclined plane. The directions are either horizontal or vertical. (For choices a and b, the force is not enough to lift the block off the plane.) Rank the choices according to the magnitude of the normal force on the block from the plane, greatest first. ...
... magnitude F to be applied to a block on an inclined plane. The directions are either horizontal or vertical. (For choices a and b, the force is not enough to lift the block off the plane.) Rank the choices according to the magnitude of the normal force on the block from the plane, greatest first. ...
Centripetal acceleration
... center of the circular path and perpendicular to it. • Realize that Fto center=mac=mv2/r ...
... center of the circular path and perpendicular to it. • Realize that Fto center=mac=mv2/r ...
physics midterm review
... 9) A dog runs down the entire length of his driveway at a constant speed of 4 m/s for 5 s, then uniformly increases her speed to 8 m/s in 4 s. How long is the driveway? ...
... 9) A dog runs down the entire length of his driveway at a constant speed of 4 m/s for 5 s, then uniformly increases her speed to 8 m/s in 4 s. How long is the driveway? ...
Document
... • an object thrown straight up into the air • gravity acts on the object at all times, pulling it down – as the object moves up its velocity decreases (gravitational force slows down the object) – at the peak of the ascent, the object comes to rest (for an instant) and begins its fall toward the Ear ...
... • an object thrown straight up into the air • gravity acts on the object at all times, pulling it down – as the object moves up its velocity decreases (gravitational force slows down the object) – at the peak of the ascent, the object comes to rest (for an instant) and begins its fall toward the Ear ...
Slide 1
... 5b. When equal amounts of a constant force are used to push objects having different masses, the more massive object will have _____ acceleration. 6a. If you push a larger object with a small force, then the acceleration would be _____. 6b. If you push a smaller object with a large force, then the a ...
... 5b. When equal amounts of a constant force are used to push objects having different masses, the more massive object will have _____ acceleration. 6a. If you push a larger object with a small force, then the acceleration would be _____. 6b. If you push a smaller object with a large force, then the a ...
Sliding Mass Problems
... Draw a force diagram and label the known information for each problem. Use your diagrams to write a valid equation for Newton’s Second Law and solve for the unknowns. You will need to use other equations (form Chapter 5) to solve. 1. A loaded snow sled is pulled by six huskies with a force of 1,250 ...
... Draw a force diagram and label the known information for each problem. Use your diagrams to write a valid equation for Newton’s Second Law and solve for the unknowns. You will need to use other equations (form Chapter 5) to solve. 1. A loaded snow sled is pulled by six huskies with a force of 1,250 ...
force
... rate of increase of speed or velocity (example: accelerator pedal on a car) force of air pushing against the motion of an object an object remains in place, no movement occurs part of an experiment that does not change, serves as the standard to compare other observations the way the fore is applied ...
... rate of increase of speed or velocity (example: accelerator pedal on a car) force of air pushing against the motion of an object an object remains in place, no movement occurs part of an experiment that does not change, serves as the standard to compare other observations the way the fore is applied ...
Newton`s Second Law Power Point
... defines the second law and demonstrates how to calculate a person's mass using the law. There is also a discussion about how people experience different g forces at the top and bottom of a roller coaster hill. Footage of the instructor in a fighter jet illustrates what it means to pull 2 and ...
... defines the second law and demonstrates how to calculate a person's mass using the law. There is also a discussion about how people experience different g forces at the top and bottom of a roller coaster hill. Footage of the instructor in a fighter jet illustrates what it means to pull 2 and ...
Unit 8 Student Notes
... A typical projectile path shows velocity vectors and their components. Notice that the horizontal component remains the same at all points. That’s because no horizontal force exists to change this component of velocity (assuming negligible air drag). The vertical component, however, changes because ...
... A typical projectile path shows velocity vectors and their components. Notice that the horizontal component remains the same at all points. That’s because no horizontal force exists to change this component of velocity (assuming negligible air drag). The vertical component, however, changes because ...
Circular Motion and the Law of Gravity
... mvt or Fc = r 2. Force that maintain circular motion = mass x distance to axis x (angular speed)2 or ...
... mvt or Fc = r 2. Force that maintain circular motion = mass x distance to axis x (angular speed)2 or ...
Old Final exam w06
... 13. Complete the following statement: The term net force most accurately describes A) the mass of an object B) the inertia of an object. C) the quantity that causes displacement. D) the quantity that keeps an object moving. E) the quantity that changes the velocity of an object. 14. A particle trave ...
... 13. Complete the following statement: The term net force most accurately describes A) the mass of an object B) the inertia of an object. C) the quantity that causes displacement. D) the quantity that keeps an object moving. E) the quantity that changes the velocity of an object. 14. A particle trave ...
The First Law of Motion
... An object will always have the same MASS (amount of matter) no matter where that object is….Translation: __________ STAYS THE ____________! An object’s WEIGHT (mass + force of gravity) may be different in different places in the universe because of different forces of ...
... An object will always have the same MASS (amount of matter) no matter where that object is….Translation: __________ STAYS THE ____________! An object’s WEIGHT (mass + force of gravity) may be different in different places in the universe because of different forces of ...
Practice Math Problems for chapter 6
... 4. If car speeds up from 1.5 m/s to 6.4 m/s in 3 seconds, find the acceleration. Acceleration = (Velocityf - Velocityi) ÷ time Acceleration = (6.4 m/s – 1.5 m/s) ÷ 3 s Acceleration = (4.9 m/s) ÷ 3 s = 1.63 m/s2 5. An object is dropped. Ignoring air resistance how fast is it moving at the end of 4 s ...
... 4. If car speeds up from 1.5 m/s to 6.4 m/s in 3 seconds, find the acceleration. Acceleration = (Velocityf - Velocityi) ÷ time Acceleration = (6.4 m/s – 1.5 m/s) ÷ 3 s Acceleration = (4.9 m/s) ÷ 3 s = 1.63 m/s2 5. An object is dropped. Ignoring air resistance how fast is it moving at the end of 4 s ...
Newton`s Laws Notetakers
... Example: Now the elevator travels upward with a constant velocity. If Bart steps on the scale, what will it read? Newton’s Third Law If two bodies interact, the force exerted on a body 1 by body 2 is equal in magnitude, but opposite in direction to the force exerted on body 2 by 1. OR… ...
... Example: Now the elevator travels upward with a constant velocity. If Bart steps on the scale, what will it read? Newton’s Third Law If two bodies interact, the force exerted on a body 1 by body 2 is equal in magnitude, but opposite in direction to the force exerted on body 2 by 1. OR… ...
Ch. 4,5,6 ------------------- Forces, Circular Motion, Energy
... 13. (12) A 32-kg filled grocery cart is to be pushed up a frictionless ramp by a pushing force P acting along the ramp, tilted at an angle of 6.0◦ above horizontal. a) (6) What magnitude force P is needed to push the cart at constant speed? ...
... 13. (12) A 32-kg filled grocery cart is to be pushed up a frictionless ramp by a pushing force P acting along the ramp, tilted at an angle of 6.0◦ above horizontal. a) (6) What magnitude force P is needed to push the cart at constant speed? ...
