Final Jeopardy Question GraphingForces 500 Potpourri energy momentum 100 200 300 400 500 400 300 200...
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Transcript of Final Jeopardy Question GraphingForces 500 Potpourri energy momentum 100 200 300 400 500 400 300 200...
Final Jeopardy Question
Graphing Forces
500
Potpourrienergy momentum
100
200
300
400
500 500 500 500
400 400 400 400
300 300 300300
200 200 200 200
100 100 100100 100
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500
Tneoms
The area of a power-time curve
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Graphing500 points
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Types of Light500 points
What is energy?
Power = energy/time so.P*t = energy
Instantaneous velocity
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Graphing400 points
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Types of Graphing400 points
The slope of a tangent line on a displacement-time graph
impulse
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Types of Graphing300 points
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Types of Graphing300 points
What is the area of a force-time graph
Average acceleration
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Types of Graphing300 points
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Types of graphing200 points
What is the slope of a velocity-time graph.
Dependent variable
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Types of graphing100 points
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Category graphing100 points
What is the y-axis or non-controlled variable.
a= difference in weight of two masses * 9.8/total mass
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Forces500 points
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Forces500 points
What is the acceleration for Atwood (pulley) of two masses?
Unit-less variable
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Forces400 points
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Forces400 points
What is coefficient of friction?
6.67 x 10-11
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Forces300 points
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Forces300 points
What is the value of the constant in the Universal gravitational formula?
m*a
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Forces200 points
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Forces200 points
What is net force?
Kg *9.8
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Forces100 points
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forces100 points
What is the eqn for weight?
V*V*sin(2*angle)/g
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Tneoms500 points
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Tneoms500 points
What is the range equation?
Vx=x/t and Vy=0
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Tneoms400 points
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Tneoms400 points
What are the velocity components at the peak of a projectile?
Vy2= Vyo2 + 2ax is only possible equation
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Tneoms300 points
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Tneoms300 points
Which Tneom do you use when you don’t know time
t*(Vi + Vf )/2
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Tneoms200 points
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Tneoms200 points
What is displacment X using average velocity & time.
Vsin(angle)
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Tneoms100 points
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Tneoms100 points
What is vertical velocity?
Ug = - G m1 m2 / r
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Energy500 points
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Energy500 points
What is the eqn for gravitational potential energy? (PE=m*g*d but also g= MG/d2.
mc2
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Energy400 points
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Energy400 points
Mass energy converted in nuclear reactions
Mgh + 1/2mv2 = constant
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Energy300 points
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Energy300 points
What is conservation of energy or mechanical energy?
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Energy200 points
Ergs, Btu’s, etc
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Energy200 points
What are units of energy?
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Energy100 points
1/2kx2
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Energy100 points
What is the energy for a spring?
Momentum not the same after a collison
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momentum500 points
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momentum500 points
What is a violation of conservation of momentum or what happens if there is an outside force like friction?
KE doesn’t change (KE initial = KE final)
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momentum400 points
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momentum400 points
What is the criteria for an elastic collision?
FΔt and Δp
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momentum300 points
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momentum300 points
What are the two definitions of impulse?
N-sec
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momentum200 points
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momentum200 points
What are the units for impulse? (F*t or m*V)
Kg*m/sec
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momentum100 points
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momentum100 points
What are the units for mo?
What was the Bear’s score at the end of the 3rd qtr?
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Potpourri500 points
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Potpourri500 points
Bears 17, Seahawks 13
What engine size, time, and delay was used in our rocket lab? (full name)
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Potpourri400 points
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Potpourri400 points
B6-4 : B is the impulse, 6 is max force, 4 delay in seconds
Watts*seconds
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Potpourri300 points
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Potpourri300 points
What are the units for energy? (power*time)
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Potpourri200 points
Fluorescence.
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Potpourri200 points
Energy conversion from electrified plasma to light .
Sept.27,2009
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Potpourri100 points
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Potpourri100 points
What was yesterday’s date?
60439 and dr.V & July
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FINAL JEOPARDY
Zip code of Argonne
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FINAL JEOPARDY