PY 131 FM Question and answers already passed 2025
1. The strength of a force is measured in Newtons
2. A push will always be represented by a push toward an object
arrow pointing
3. a pull will always be represented by a pull arrow point- away from
the object
ing
4. if an object is being pushed and pulled in the in the same direction
same direction their action arrows will
move
5. A half arrow represents the speed of an object
6. A whole arrow represents the force of an object
7. A moving cart is given a push by someone's hand so B
that a force is exerted on it. The force diagram for
a moment in time while this force is acting is
shown here.
Several seconds later it is observed that the cart is
still moving, but measurements show that the
force of the hand is no longer acting on the cart.
Which of the force diagrams below would be
most appropriate for the cart at this later
moment in time?
8. While arguing over who owns a toy, two children, Cindy Cindy is not
pulling as hard
and Scott, both grab it and engage in a 'tug- force
of-war' over it. At one certain moment in diagram
time during their struggle, the force diagram represents?
for the toy looks like this. Which of the
following statements best describes what this
1/
3
1. The strength of a force is measured in Newtons
2. A push will always be represented by a push toward an object
arrow pointing
3. a pull will always be represented by a pull arrow point- away from
the object
ing
4. if an object is being pushed and pulled in the in the same direction
same direction their action arrows will
move
5. A half arrow represents the speed of an object
6. A whole arrow represents the force of an object
7. A moving cart is given a push by someone's hand so B
that a force is exerted on it. The force diagram for
a moment in time while this force is acting is
shown here.
Several seconds later it is observed that the cart is
still moving, but measurements show that the
force of the hand is no longer acting on the cart.
Which of the force diagrams below would be
most appropriate for the cart at this later
moment in time?
8. While arguing over who owns a toy, two children, Cindy Cindy is not
pulling as hard
and Scott, both grab it and engage in a 'tug- force
of-war' over it. At one certain moment in diagram
time during their struggle, the force diagram represents?
for the toy looks like this. Which of the
following statements best describes what this
1/
3
