Blank Jeopardy

1
Matter in Motion
Forces
Work Machines
Energy
Magnetism Electricity
1 pt
1 pt
1pt
1 pt
1pt
2 pt
2 pt
2pt
2pt
2 pt
3 pt
3 pt
3 pt
3 pt
3 pt
4 pt
4 pt
4pt
4 pt
4pt
5pt
5 pt
5 pt
5 pt
5 pt
2
From the list below, _______ is a measure of
velocity. A). 16 m/s/s B). -20 m/s/s west C).
-50 k/h east D). -80 sec/min

3
C). -50 k/h east
4
On a speed-time graph, a flat line represents
___________ acceleration.
5
zero acceleration
6
What is the average speed of an object that
travels 100 m in 10 seconds?
7
What is10 m/s?
8
If there is no air resistance and you drop a 25
kg cannon ball and a 5 kg bowling, which ball
will fall the fastest?
9
What isneither they will fall at the same rate.
10
After 30 minutes, Kyle returns to his home. How
would the graph below look then?
11
What isthe slope would slant downward.
12
Friction acting on a rolling ball to eventually
bring it to a stop is an example of A).
gravity B). inertiabalanced force C). air
resistancen unbalanced D). an unbalanced
forcection /reaction
13
What is
D). an unbalanced force
14
Of the following, _____ is a situation with
balanced forces. A) a bicycle accelerating
downhill. B) a car coming to a sudden stop. C) a
child bouncing on a trampoline. D) a cat sitting
on a windowsill.
15
What isD) a cat on a windowsill
16
What is the net force on an object when you
combine a force of 10 N north with a force of 5 N
south?
17
What is 5N north?


18
What two factors determine the strength of the
gravitational force between two objects?
19
What is the mass of the objects and the distance
between them.
20

• On Earth, an astronaut has a mass of 140 kg. When
  the astronaut goes into space, he will have
• a mass of 140 kg, but less weight.
  
• less mass and less weight.
• C) a mass of 140 kg and a weight of 140 kg.
• D) less mass and a weight of 140 kg.

21
What isA). a mass of 140 kg, but less weight.
22
In which situation is a person doing work on an
object? A) An athlete lifts a barbell that
weighs 10N. B) A student walks while wearing a
backpack that weighs 15 N. C) A man pulls with
350 N force on a rope attached to a house. D) A
worker holds a box 1 m off the floor.
23
What is A) A weightlifter lifts a barbell that
weighs 10 N.
24
How does a single fixed pulley make work
easier? A). It reduces the size of the effort
force. B). It increases the mass of the
load. C). It changes the direction of the
force. D). It multiples the effort force and
changes the direction of the force.
25
What is C). It changes the direction of the
force.
26
Both the wedge and the lever are used in the
operation of a ___________. A) garden shovel
B) door C) block tackle D) steering wheel
27
What is A) garden shovel
28
In which class of lever is the output force
ALWAYS greater than the input (effort) force?
29
What is a second-class lever
30
A winding road is a series of inclined planes.
How does a winding road make it easier for
vehicles to travel up a hill?
31
What is apply a smaller force over a longer
distance.
32
Which is an example of a potential energy? A). A
falling apple. B). A flowing river C). Your
uneaten lunch D). A flying plane
33
What is
C). Your uneaten lunch
34
When energy changes from one form to another,
some of the energy ALWAYS changes into _________
because of friction.
35
What is thermal energy
36
At what point in the pendulums swing does it
have the MOST kinetic energy and the LEAST
potential energy?
D
37
What isPoint C (most KE)
D
38
What happens to a substances temperature during
a change of state? The temperature
_____________. A) rises. C) stays the
same. B) falls. D) rises and falls wildly.
39
What is C) stays the same.
40
Two ways that heat can be transferred by
collisions of particles in matter are A).
radiation and convection B). convection and
conduction C). conduction and radiation D).
conduction and temperature
41
What is
B). convection and conduction
42
If you hold the opposite poles of two magnets
together, the magnets will __________________.
43
What is attract?
44
A thick, short wire has _______________
resistance than a long, thin wire.
45
What is less resistance?
46
If bulb one goes out, bulbs 2 and 3 will
______________?
47
What is go out.
48
What will happen to the current and resistance if
a third bulb is added to the circuit below?
49
What is current will increase and resistance
will decrease.
50
Two ways to increase the magnetic field of a
solenoid are
51
What is Add loops of wire Increase
voltage Add an iron core