ForcesGravityNet ForcesFree Body Diagrams Misc. 200 400 600 800
1000 Forces and Motion FINAL JEOPARDY Go To Score Card
Slide 4
Forces: 200 Question: Push or pulls are this in physical
science. Answer: What is a force?
Slide 5
Forces : 400 Question: This is required to change the motion of
an object. Answer: What is an unbalanced force?
Slide 6
Forces : 600 Question: The unit used to measure force is this.
Answer: What is Newton?
Slide 7
Forces : 800 Question: Balanced forces affect the motion of an
object in this way. Answer: What is no acceleration occurs (no
change in motion)?
Slide 8
Forces : 1000 Question: The forces that act on a block resting
on a tabletop. Answer: What are normal force (F n ) and
gravitational force (F g )?
Slide 9
Gravity: 200 Question: This force pulls objects towards the
Earth. Answer: What is gravity?
Slide 10
Gravity : 400 Question: Acceleration due to gravity has this
rate. Answer: What is 9.8 m/s 2 ?
Slide 11
Gravity : 600 Question: When gravity is the only force acting
on an object it is doing this. Answer: What is free falling.
Slide 12
Gravity : 800 Question: This law states that all objects have a
gravitational force and exert them on other objects. Answer: What
is The Law of Universal Gravitation?
Slide 13
Gravity : 1000 Question: Gravitational force between two
objects is affected by these two factors. Answer: What are mass and
distance.
Slide 14
Net Forces: 200 Question: When two forces are equal and oppose
each other while pulling on an object, this is the net force.
Answer: What is zero?
Slide 15
Net Forces : 400 Question: If a chair is pushed west with a
force of 2000N and friction opposes it with a force of 150N, this
is the net force. Answer: What is 1850 N west?
Slide 16
Net Forces : 600 Question: When calculating net force, this
should be done with all forces acting in the same direction.
Answer: What is add them together
Slide 17
Net Forces : 800 Question: If friction has a force of 1 N, this
is the net force acting on the block below. Answer: What is 27 N
left. 20 N8 N
Slide 18
Net Forces : 1000 Question: This is the direction of the net
force of the block in the diagram. Answer: What is diagional up and
right? FaFa FaFa
Slide 19
Free Body Diagrams: 200 Question: The forces acting on a block
falling to the floor. Answer: What are F g and F f (air)?
Slide 20
Free Body Diagrams : 400 Question: The object in the diagram is
doing this. Answer: What is accelerating? FaFa FaFa FfFf
Slide 21
Free Body Diagrams : 600 Question: Draw a free body diagram of
a block sitting on a table. Answer: What is FgFg FnFn
Slide 22
Free Body Diagrams : 800 Question: This is the net force of the
object in the diagram. Answer: What is 9 N right. 5 N 1 N 15 N 4
N
Slide 23
Free Body Diagrams : 1000 Question: This is a list of all the
forces acting on the object in the diagram. Answer: What are F a
left, F a right, F f, F g, F n,?
Slide 24
Miscellaneous: 200 Question: This pair of objects has a greater
gravitational force between them. Answer: What is pair A? Pair A
Pair B
Slide 25
Miscellaneous: 400 Question: If there is no air resistance and
a marble and a steel ball are dropped from the same height, they
will do this. Answer: What is hit the ground at the same time?
Slide 26
Miscellaneous: 600 Question: If an object is in free fall (with
no air resistance) for 4 seconds, this will be its velocity at the
end of the 4 seconds. Answer: What is v=g*t = 9.8 m/s 2 * 4 s =
39.2 m/s
Slide 27
Miscellaneous: 800 Question: This force remains the same on a
skydiver from the time they leave the plane until they touch the
ground. Answer: What is gravity?
Slide 28
Miscellaneous: 1000 Question: When a skydivers parachute first
opens, this force becomes the largest force acting on them. Answer:
What is air friction?
Slide 29
Final Jeopardy Question: This force opposes an applied force
when an object slides across a surface. Answer: What is friction?
Place your wager. Category: Forces
Slide 30
Unknown Question Question: Not sure why this slide is here.
Answer: Unknown
Slide 31
You can Wager All or Part of Your Points on This Question