JEOPARDY at THE BROOK
description
Transcript of JEOPARDY at THE BROOK
JEOPARDYat THE BROOK
NEWTON’S LAWS
NEWTON’S LAWS
UNITS OF MEASURE
NAME THAT LAW KINETIC or POTENTIAL?
STARTS WITH F PROJECTILES
10 10 10 10 10
20 20 20 20 20
30 30 30 30 30
40 40 40 40 40
50 50 50 50 50
UNITS OF MEASURE10 10
Kinetic Energy
What are Joules?
UNITS OF MEASURE20 20
Power
What are watts?Joules per second
UNITS OF MEASURE30 30
Potential Energy
What are Joules?
UNITS OF MEASURE40 40
work
What are Joules?
UNITS OF MEASURE50 50
mass
What are kilograms?
NAME THAT LAW10 10
Action-reaction
What is Newton’s 3rd Law?
NAME THAT LAW20 20
inertia
What is Newton’s 1st Law?
NAME THAT LAW30 30
F = ma
What is Newton’s 2nd Law?
NAME THAT LAW40 40
Energy cannot be created or destroyed
What is the Law of Conservation of
Energy?
NAME THAT LAW50 50
The total momentum of a closed system remains
constant.What is the Law of
Conservation of momentum?
KINETIC or POTENTIAL?10 10
The energy of motion
What is kinetic energy?
KINETIC or POTENTIAL?20 20
The energy of position
What is potential energy?
KINETIC or POTENTIAL?30 30
= mgh
What is potential energy?
KINETIC or POTENTIAL?40 40
= ½ mv2
What is kinetic energy?
KINETIC or POTENTIAL?50 50
Equals weight times height
What is potential energy?
weight = mgPE = mgh
STARTS WITH F10 10
Produce accelerations
What are forces?
STARTS WITH F20 20
Is an electromagnetic force
What is friction?
STARTS WITH F30 30
Always opposes the motion of an object
What is friction?
STARTS WITH F40 40
Work = times distance
What is force?
STARTS WITH F50 50
Always occur in pairs
What are forces?
PROJECTILES 10 10
What is F?
D
E
F
G
H
Minimum speed
PROJECTILES 20 20
What are D and H?
D
E
F
G
H
Maximum speed
PROJECTILES 30 30
What is nowhere?
D
E
F
G
H
Vertical acceleration is zero
PROJECTILES 40 40
What is everywhere?
D
E
F
G
H
Horizontal acceleration is zero
PROJECTILES 50 50
What is F?
D
E
F
G
H
Vertical speed is zero