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1. What shape are typical orbits of planets?
2. If two planets have the same mass what do you think their orbits would look like?
3. Where is the planet moving the slowest? and the fastest?

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1. How does earth's velocity change as it is further away from the sun? Faster? Slower?
2. How does Earth's velocity change as it is closer to the sun? Slower or Faster?
3. If we increased the mass of the Sun how would it effect the Earth when it is further and closer? Will it increase or decrease its velocity?

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1. Define Anti-intellectualism.
2.  How do you feel about the news that the world is flat?
3. If the world is flat, is the moon also flat?

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1. What do you think mathematics and physics have in common?

2. What do you think Chemistry and physics have in common?

3. What do you think Biology and Physics have in common?

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1. What do you think you learned from this class that you may use later in your education?

2. How do you feel physics can prepare you for other classes?

3. Do you think you would take another Physics class while at Lindbergh?

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1. When you hear an ambulance coming towards you, is the sound at a higher pitch or lower?

2. When the ambulance is moving away from you is the sound a lower pitch or higher?

3. Why am I asking you questions about things you have never studied?

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1. An object with more mass has a greater its force of gravity. Compare the gravity between Earth (5.97219 × 10^24 kilograms) and Jupiter (1.898 × 10^27 kg).

2. The closer you get to traveling at the speed of light the slower time goes for you. If you were traveling near the speed of light leaving earth on a rocket, what do you think would happen to those that stayed on earth? Are they older or younger than you when you return?

3. If nothing can travel faster than the speed of light, so if you were on a spaceship traveling at the speed of light and turned your headlights on..could you see anything?

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1. If two electrons are shot at each other with equal velocity what happens to them when they collide?

2. If a ball traveling 5 m/s stops when it hits a stationary ball, what happens to the momentum of the stationary ball?

3.  When you’re riding on an elevator going up, which way is the force pushing on you?

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1. What do you think Airbags have in common with Impulse.

2. When you slam on the brakes in a car and feel yourself move forward, what are you experiencing?

3. You are sitting on a bus with a helium balloon when suddenly the bus stops. Does the balloon fall backwards or forwards?

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1. How do we define impulse?

2. What is one thing you can do to extend the time it takes for a car to crash during a collision?

3. What do you think the purpose of an airbag is during a collision?

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1. If a 5000 kg object is moving at 100 m/s collides with a 2 kg object at rest what would you think happens to the smaller object's velocity after the collision?

2. If two objects with the same mass traveling at the same velocity collide head on, what happens to them afterwards?

3. If you drop a 1 kg object from the top of the empire state building how does the momentum of the object change over time?

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1. What has been your favorite part of this class?

2. What would you change about this class if you could?

3. Would you take another Physics class in the future?

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1. How do you define Force using an equation?

2. How do you define Acceleration using an equation?

3. What would it look like if you combined these two equations? What would it mean?

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1. What is the change in distance over time called? Change in Velocity? Change in Acceleration?

2. What would you call the Change in momentum?

3. How could we calculate the change in Momentum from before and after a collision?

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1.     How would you compare a collision where a frisbee hits a wall vs a collision where a deflated ball hits the same wall?

2.     What can you say about the Forces acting on you a plate as it collides with the floor?

3.   What comes to mind when you think of the word Inertia?

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1.     If a truck traveling very fast collided into a small electric car, what would happen to the small car?

2.     Two plastic balls collide. What happens to the balls after?

3.   You are walking down the hallway and suddenly someone, not paying attention walking towards you, slams into you. What happens to you?

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1.     Thinking about the equations we already know how could you describe a mass in motion using them?

2.     When you kick a ball what happens to the ball? (Think about mass, velocity, Force, acceleration)

3.    When you kick a ball what happens to your foot? (Think about mass, velocity, Force, acceleration)

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What has been the hardest concept or idea to wrap your head around?

What has been the easiest concept or idea for you so far?

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What would happen to the Force if you hung 2 objects separately suspended in the air with different masses within the equation F=mg (gravity)

If you wanted to have the same Force within the Equation F=mg but on different planets (with different gravity) how would you do that?

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An Object is hanging from a rope then suddenly the rope snaps.

1. Does it accelerate? If so for how long?
2. What is the Force acting on the object before and after the rope snaps?

3. If it eventually hits the ground, where is the object the fastest?

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1. What is the Force Equation for a Balanced force suspended from a rope? We did this yesterday!

2. If the balanced object started to fall what would the equation look like?

3. What is Newtons 1st law?
An object at rest stays at ___and an object in motion stays in _____with the same speed and in the same direction unless acted upon by _________?

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1. If you had to write a law about balanced and unbalanced forces what would it be?

2. Compare the three labs, what forces were contact, what were distant forces.

3. List 1 balanced force and 1 unbalanced force and why?

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1. What are some contact forces you experienced during the labs yesterday?

2. List Forces we have not experienced that you know about.

3. If you pulled on a box while someone else was pushing on the same side but opposite direction what would happen?