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ScientistsIst law of motion

Speed/Velocity

Forces Misc

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Scientific Method

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Final Jeopardy

Final Jeopardy Category

Final Jeopardy

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Newton

Which scientist gave us the laws of motion?

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Galileo

Which scientist came up with the idea of inertia?

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Newton

Which scientist invented calculus and discussed

gravity?

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Aristotle?

Which scientists said there were only two types of

motion: natural and unnatural?

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Galileo died and newton was born

Who was born on christmas day and who died on

christmas day in the same year?

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larger

The larger the mass, the ___________ the inertia.

a. smaller b. larger c.slower

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b. Straight line

Jamal is whirling a rock at the end of a string and it follows a circular path. If the string breaks. , the rock will

a. continue to follow a circular path

b. follow a straight line path

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b.

In space there is no friction. When superman was flying in space, he spit his gum out to the right of him. His gum will most likely:

a. gradually slow to a stopb. continue moving in a straight line at

a constant speedc. will come to an immediate stop

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b.

Ronnie and Drew are driving in cars right next to each other on the high way at the same speed. How does Ronnie appear to be moving according to Drew?

a. He looks like he is moving faster than Drewb. He looks like he is not moving at all compared to

Drewc. He looks like he is moving slower than Drew

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Explain inertia

What is newton’s first law?

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Speed= distance divided by time

Which is the correct formula for speed?

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speed

Give an example of something of that is NOT a vector quantity but still tells us how much?

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A. average

Emily roller blades a total of 10 miles in 30 minutes. She said her speed was 20 mph. What type of speed did she calculate?

a. average b. instantaneous c. constantd. none of the above

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d.

Which of the following is velocity ?

a. 10 m/s² upb. 10 m/sc. 10 kg x m/s upd. 10 m/s up

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12 miles

If Jake and Alex walk at an average speed of 6 mph, how far will they walk in 2 hours?

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natural

Ally sees a leaf falling to the ground from a tree in the fall. This is an example of a. natural force b. unnatural force

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Force

Which concept is measured in Newtons

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answer

Which one below shows a bigger force?

a. → b. ↑ c.

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Support/normal force

Jailene notices that even though the force of her weight goes towards the ground she is able to stand still, with out falling through the floor. What is

this force called

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20N

Brian and McKenzie are both applying a force to move a box for Mrs. Bailey. Each one is contributing 10 N in the

same direction. What is the total force on the box?

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Add it up

∑ (sigma)means

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perpendicular

The support force is always _________________ to the surface.

a. parallel b. perpendicular

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a.

Constant speed equals constant velocity whena. a car is on cruise control on a straight

highwayb. a car is on cruise control while traveling

around a curvec. a car slows down while following a curve.

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Static equilibrium

If both Mason and Jeremy are pulling equally on a book they both want, so

that they are both stuck pulling with out winning the book(The book is not

moving at all!) What kind of equilibrium is this?

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Magnitude and direction

Vectors show what two things?

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Daily Double

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The Jeopardy champion!