Transcript Jeopardy

Jeopardy
Motion
Vocabulary and Speed Acceleration Newton
Random
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Final Jeopardy
$100 Question from H1
What word describes the tendency
of all objects to resist a change
in motion?
$100 Answer from H1
Inertia
$200 Question from H1
This word describes speed in a
specific direction like 40mph South
$200 Answer from H1
Velocity
$300 Question from H1
This type of force is when one object
touches or bumps into another object.
An example of this force
would be friction.
$300 Answer from H1
Contact force
$400 Question from H1
“The acceleration of an object
depends on the mass of the object
and the amount of force applied”.
Which of Newton’s law is this?
$400 Answer from H1
2nd Law
$500 Question from H1
An increase in the magnitude
of velocity is called what?
$500 Answer from H1
Positive Acceleration
$100 Question from H2
Which unit is used to measure distance?
A. grams
B. seconds
C. milliliters
D. centimeters
$100 Answer from H2
D centimeters
$200 Question from H2
An airplane leaves New York to fly to
Los Angeles. It travels 3,506 km in 5.5
hours. What is the average speed of the
airplane?
$200 Answer from H2
637.45 km/hr
$300 Question from H2
A baby crawls at a speed of 8 feet/minute for a distance
of 45 feet. How much time does it take him to travel
this distance?
$300 Answer from H2
5.625 minutes
$400 Question from H2
James runs every morning from 5:00 AM
until 8:30 AM. If he runs at a constant speed
of 4.8 mi/hr, what distance does he cover?
$400 Answer from H2
16.8 miles
$500 Question from H2
What is the average speed for
this entire trip?
$500 Answer from H2
.875 km/hr
$100 Question from H3
You are traveling in a car that is moving at a
velocity of 20 m/s. Suddenly, a car 10 meters in
front of you slams on it’s brakes. At that
moment, you also slam on your brakes and slow
to 5 m/s. Does this represent positive or
negative acceleration?
$100 Answer from H3
Negative
$200 Question from H3
A roller coaster car rapidly picks up speed as it rolls
down a slope. As it starts down the slope, its speed
is 4 m/s. But 3 seconds later, at the bottom of the
slope, its speed is 22 m/s. What is its
average acceleration?
$200 Answer from H3
6 m/s/s
$300 Question from H3
A cyclist speeds up from rest to 24 m/s in
9 seconds. What is his acceleration?
$300 Answer from H3
2.66 m/s/s
$400 Question from H3
A sprinter is running at a speed of 18m/s and slows to
a stop in 8 seconds. What is the acceleration?
$400 Answer from H3
-2.25 m/s/s
$500 Question from H3
Julia is in a car with her father. The car is undergoing centripetal
acceleration. What is happening to the car?
A.
B.
C.
D.
The car is changing direction at a constant speed.
The car is changing direction and speeding up.
The car is stopping suddenly.
The car is slowing down.
$500 Answer from H3
A
$100 Question from H4
92N
56 N
What is the net force of the diagram above?
$100 Answer from H4
36 N right
$200 Question from H4
According to Newton’s 2nd Law of motion
if you increase the mass of an object you
will decrease its __________________.
$200 Answer from H4
Acceleration
$300 Question from H4
A 1600 kg car accelerated at a rate of 6.0 m/s2.
How much force is the car’s engine producing?
Use F=MA
$300 Answer from H4
9,600 N
$400 Question from H4
John pushes a 45 kg box with a force of 425 N.
What is the acceleration of the box? Use F=MA
$400 Answer from H4
9.44 m/s/s
$500 Question from H4
12N
B
16N
16N
34 N
If the net force is 14 N up, what is the value of B?
$500 Answer from H4
B = 8N
$100 Question from H5
Which law of motion states, “An object in motion
will remain in motion and an object at rest will
remain at rest unless acted upon by an unbalanced
force?”
$100 Answer from H5
His 1st law
$200 Question from H5
A woman pushes a stalled car.
The woman pushes with a force
of 135N. What is the mass of
the car if the car accelerates at 3
m/s2? SHOW ALL WORK.
$200 Answer from H5
45 KG
$300 Question from H5
What year to Newton die?
$300 Answer from H5
1727
$400 Question from H5
The amount of matter in an object is
called:
A. Volume
B. B. Mass
C. C. Density
$400 Answer from H5
Mass
$500 Question from H5
What is the difference between the speed
of an object and the velocity of an object?
$500 Answer from H5
Speed of an object is a measure of how far
something moves in a given amount of
time and velocity is speed in a specific
direciton.
Final Jeopardy
What year was Newton born?
Final Jeopardy Answer
1643