Jeopardy 1-D motion2-D motion Vectors Forces Work & Energy $100 $200 $300 $400 $500 $100 $200 $300 $400 $500 Final Jeopardy Catch-all $100 $200 $300 $400.

Jeopardy 1-D motion2-D motion Vectors Forces Work & Energy $100 $200 $300 $400 $500 $100 $200 $300 $400 $500 Final Jeopardy Catch-all $100 $200 $300 $400 $500

$100 – 1-D Motion This is the triangle relating distance, time and velocity

$100 Question: 1-D Motion What is: D TV And then explain how to use it.

$200 -- 1-D Motion This is the triangle relating accleration, time and velocity

$200 Question: 1-D Motion What is: V TA And then explain how to use it.

$300 -- 1-D Motion A ball is thrown straight up in the air. This is the direction of its acceleration after it’s left your hand.

$300 Question: 1-D Motion What is down?

$400 -- 1-D Motion A rock is dropped from rest from a height of 12m. This is how long it takes to hit the ground.

$400 Question: 1-D Motion What is 1.56 sec?

$500 -- 1-D Motion Speedy the snail accelerates from 2 m/s to 15 m/s at a constant acceleration of 5 m/s 2. This is the distance Speedy covers as he accelerates.

$500 Question: 1-D Motion What is 22.1m?

$100 -- 2-D Motion If the passenger in a convertible throws a rock straight up, this is why it lands back in the passenger’s lap.

$100 Question: 2-D Motion What is because both the car and the rock have The same horizontal speed?

$200 -- 2-D Motion This is the direction of the velocity vector in projectile motion.

$200 Question: 2-D Motion What is tangential to the path?

$300 -- 2-D Motion Of dependent or independent, this is which one that describes how the vertical and horizontal motions are related to one another in projectile motion..

$300 Question: 2-D Motion What is independent?

$400 -- 2-D Motion If a projectile is fired with V 0 = 19 m/s and θ = 20 0, This is the projectile’s horizontal range.

$400 Question: 2-D Motion What is 23.68 m? Bonus: explain when you are allowed to use the range equation.

$500 -- 2-D Motion A projectile is fired at V 0 = 19 m/s and θ = 20 0. This is the time of flight if the starting and landing heights are the same.

$500 Question: 2-D Motion What is 1.33 sec?

$100 -- Vectors If F X = 20 N and F Y = 13 N, this is the magnitude of F.

$100 Question: Vectors What is 23.9 N?

$200 -- Vectors If AX = 6 m/s 2 and AY = 7 m/s 2, this is the direction (angle) of the acceleration.

$200 Question: Vectors What is 49.4 0 ?

$300 -- Vectors An ice skater is travelling at 12 m/s at an angle of 38 0 above the X-axis. These are the x- and y- components of his velocity.

$300 Question: Vectors What are V X = 9.460 m/s and V Y = 7.39 m/s?

$400 -- Vectors These are the short equations for F X and F Y if you know F and θ.

$400 Question: Vectors What are F X = Fcos(θ) and F Y = Fsin(θ)?

$500 -- Vectors It is the means of finding the direction of a vector if You know the x- and y- components.

$500 Question: Vectors What is θ = tan -1 (y-comp/x-comp)?

$100 – Forces ΣF = ?

$100 Question: Forces What is ma?

$200 -- Forces This is the equation for the force of static friction.

$200 Question: Forces What is What is F FS = μ S F N ?

$300 -- Forces For a horizontal surface, F N = this.

$300 Question: Forces What is mg, or the weight of the object?

$400 -- Forces This is the force of gravity between two 10 kg objects separated by 4m.

$400 Question: Forces What is 4.17 X 10 -10 N?

$500 -- Forces These are the magnitude and direction of the resultant force for the diagram below: 7N 12N 4N

$500 Question: Forces What are F = 5.83N and θ = 149 0 ?

$100 – Work and Energy This is the Work-Energy theorem.

$100 Question: Work and Energy What Work = ∆KE?

$200 -- Work and Energy This is the full formula for conservation of energy.

$200 Question: Work and Energy What is mgh f + ½ mv f 2 = mgh i + ½ mv i 2 ?

$300 -- Work and Energy This is the formula for Work done on an object.

$300 Question: Work and Energy What is W = Fdcos(θ)?

$400 – Work and Energy If Tarzan is standing on the branch at rest and has a potential energy of 11,000J, this is the value of his kinetic energy when his height above the ground is zero.

$400 Question: Work and Energy What is 11,000 J?

$500 -- Work and Energy This and that are examples of a conservative and nonconservative force, respectively.

$500 Question: Work and Energy What are gravity and friction, for example?

$100 -- Catch-all This is the formula for speed in a circle.

$100 Question -- Catch-all What is V = 2Πr/T?

$200 -- Catch-all This is the conversion of 25 mi/hr into m/s.

$200 Question -- Catch-all What is 11.17 m/s?

$300 -- Catch-all When a 1 kg rock, 2 kg rock and 3 kg rock are dropped from the same height, it’s the one that hits the ground first.

$300 Question -- Catch-all What is they all hit at the same time?

$400 -- Catch-all Yes, there is gravity here.

$400 Question -- Catch-all Where is the moon?

$500 -- Catch-all This is the definition of power.

$500 Question -- Catch-all What is work/time or energy/time?

Final Jeopardy This is the most awesomest school subject ever and one that all of you should be thankful you get to take.

Final Jeopardy Answer What is Physics?

Jeopardy 1-D motion2-D motion Vectors Forces Work & Energy $100 $200 $300 $400 $500 $100 $200 $300 $400 $500 Final Jeopardy Catch-all $100 $200 $300 $400.

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Jeopardy 1-D motion2-D motion Vectors Forces Work & Energy $100 $200 $300 $400 $500 $100 $200 $300 $400 $500 Final Jeopardy Catch-all $100 $200 $300 $400.

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Presentation on theme: "Jeopardy 1-D motion2-D motion Vectors Forces Work & Energy $100 $200 $300 $400 $500 $100 $200 $300 $400 $500 Final Jeopardy Catch-all $100 $200 $300 $400."— Presentation transcript:

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