Transcript Back to Jeopardy

Motion
Momentum
Newton
Misc.
Which Law?
$100
$100
$100
$100
$100
$200
$200
$200
$200
$200
$300
$300
$300
$300
$300
$400
$400
$400
$400
$400
$500
$500
$500
$500
$500
What is the formula for
speed?
Answer
S= D/T
Speed =
distance/time
Back to
Jeopardy
How do we change
7 hours and 15 minutes
into a decimal?
Answer
7.25 h
Back to
Jeopardy
What is the speed for a
train traveling a
distance of 500 miles in
5 hours?
Answer
100 m/h
Back to
Jeopardy
How far did a motorcycle
travel, going a speed of 75
m/h in 3 hours and 30 min?
Answer
262.5 miles
Back to
Jeopardy
How long would a plane ride
take to travel a distance of
1440 miles with a speed of
120 m/h ?
Answer
12 hours
Back to
Jeopardy
What is the formula for
momentum?
Answer
Momentum =
Mass x Acceleration
Back to
Jeopardy
Which has the greatest
momentum?
A turtle with the mass of 30kg and a velocity of 0.5 m/s
A rabbit with a mass of 5kg and a velocity of 7 m/s
A road runner with a mass of 2 kg and a velocity of 6 m/s
A coyote with a mass of 90kg and a velocity of 1.5 m/s
Answer
Coyote
Back to
Jeopardy
What does the law of
conservation on
momentum tell us?
Answer
Momentum is
not lost, only
transferred
Back to
Jeopardy
A 3kg ball is thrown
at 20 m/s. What is
the ball’s
momentum?
Answer
60 kg/m/s
Back to
Jeopardy
When the mass of an
object decreases, what
happens to its
momentum?
Answer
It also
decreases
Back to
Jeopardy
What fell on Newton’s
head to start his research
motion and momentum?
Answer
An Apple
Back to
Jeopardy
What is the formula for force
and what is its units
(measured in)?
Answer
Force =
Mass x Acceleration
Measured in N
Back to
Jeopardy
Fill in the blanks for
Newton’s First Law:
An object in ______ will stay in
_______ unless acted upon by
an ______ force.
Answer
Motion,
Motion,
Uneven
Back to
Jeopardy
Finish the rest of
rd
Newton’s 3 law:
For every action there is
an…….
Answer
Equal and
opposite reaction
Back to
Jeopardy
nd
2
What is Newton’s
law?
(NOT THE FORMULA)
Answer
An object will
accelerate in the
direction for is
applied
Back to
Jeopardy
What is deceleration?
Answer
A decrease in
velocity
Back to
Jeopardy
What is inertia ?
Answer
An objects
resistance to
change position
Back to
Jeopardy
When something is
considered a balanced
force, what does that
mean?
Answer
Both forces are
equal, object is
not moving
Back to
Jeopardy
Solve for Force:
Mass = 90 kg
Acceleration = 5 kg/h
Answer
450 N
Back to
Jeopardy
Solve for Acceleration:
Force = 36 N
Mass= 2 kg
Answer
18 kg/h
Back to
Jeopardy
A ball thrown up into the
air falls back to Earth
Answer
rd
3
Law
Back to
Jeopardy
A sled rolling down a hill,
hits into a child who
stopped to tie his shoe
Answer
1st
Back to
Jeopardy
An elephant can
throw a stone
further than a
student
Answer
2nd
Back to
Jeopardy
A canoe paddling
through the water
Answer
3rd
Back to
Jeopardy
A cue ball hits into the other
stationary pool balls causing
them to move
Answer
1st
Back to
Jeopardy