Name: Notes - 4.3 Newton`s Second Law of Motion: Concept of a
... 5. The net external force Fnet is the vector sum of all external forces. List the two methods that Fnet can be determined. A. Graphically: _________________________ B. Analytically: _________________________ 6. How is acceleration related to the mass of the system? 7. Newton’s 2nd Law A. Write Newto ...
... 5. The net external force Fnet is the vector sum of all external forces. List the two methods that Fnet can be determined. A. Graphically: _________________________ B. Analytically: _________________________ 6. How is acceleration related to the mass of the system? 7. Newton’s 2nd Law A. Write Newto ...
Newton's Second Law of Motion
... Newton’s first law of motion says an object’s state of motion will not change unless an unbalanced force is applied to it. This implies that if an unbalanced force is applied to an object, its state of motion will change. Any change in motion is acceleration. So, force causes acceleration. Now imagi ...
... Newton’s first law of motion says an object’s state of motion will not change unless an unbalanced force is applied to it. This implies that if an unbalanced force is applied to an object, its state of motion will change. Any change in motion is acceleration. So, force causes acceleration. Now imagi ...
Science in motion
... accelerate (change speed and/or direction) at rate a. Or the harder the push or pull the greater the ...
... accelerate (change speed and/or direction) at rate a. Or the harder the push or pull the greater the ...
Newton`s Laws Summative Assessment
... 1. When two equal forces act in opposite directions on an object, they are called ______________________. a. friction forces b. balanced forces c. centripetal forces d. gravitational forces ...
... 1. When two equal forces act in opposite directions on an object, they are called ______________________. a. friction forces b. balanced forces c. centripetal forces d. gravitational forces ...
Forces Physical Science Chapter 2
... Newton’s 3 Laws of Motion • Newton’s 1st Law of Motion: • AKA The Law of Inertia – which states an object at rest will remain at rest, and an object in motion will remain in motion at a constant velocity until acted on by another force. ...
... Newton’s 3 Laws of Motion • Newton’s 1st Law of Motion: • AKA The Law of Inertia – which states an object at rest will remain at rest, and an object in motion will remain in motion at a constant velocity until acted on by another force. ...
Worksheet on W=mgh
... always do negative work on an object. When things move against gravity, gravity is said to do negative work on the object. 1a) Determine the work a hiker must do on a 15.0 kg backpack to carry it up a hill 30⁰ to the horizontal at constant velocity. Assume the height of the hill is 10.0m above the l ...
... always do negative work on an object. When things move against gravity, gravity is said to do negative work on the object. 1a) Determine the work a hiker must do on a 15.0 kg backpack to carry it up a hill 30⁰ to the horizontal at constant velocity. Assume the height of the hill is 10.0m above the l ...
L05_projectile
... Free-Fall Trajectories • Only force is gravity (straight down) • Acceleration is straight down with magnitude g • No acceleration in horizontal direction • Vertical and horizontal components of velocity are independent ...
... Free-Fall Trajectories • Only force is gravity (straight down) • Acceleration is straight down with magnitude g • No acceleration in horizontal direction • Vertical and horizontal components of velocity are independent ...
Up, Up and Away
... (a) Find the single force that is equivalent to the two forces shown. The forces are measured in units of newtons (symbolized N). (b) (b) Find the force that a third person would have to exert on the mule to make the resultant force equal to zero. ...
... (a) Find the single force that is equivalent to the two forces shown. The forces are measured in units of newtons (symbolized N). (b) (b) Find the force that a third person would have to exert on the mule to make the resultant force equal to zero. ...
