Team 1
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Team 2
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Teams
Name
Score
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15
×
Orbital velocity is shown as? (hint: not v = 2πr/T
v = √GM/R
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×
seesaw
Swap points!
Oops!
×
gold
Win 50 points!
Okay!
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fairy
Take points!
5
10
15
20
25
×
thief
Give points!
5
10
15
20
25
15
×
In radians and degrees, the arc length (l) equation is?
r𝜃 (in radians) = 2πr(𝜃/360) (in degrees)
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15
×
Circular average speed is represented as?
v = 2πr/T
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15
×
Keplar's third law is?
r^3/T^2 = GM/4π^2
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15
×
Horizontal range of a projectile is equal to?
𝒖^𝟐𝒔𝒊𝒏𝟐𝜽/g
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15
×
Fc always acts towards the _____ of motion.
Centre
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15
×
What is the Torque formula?
T = Fd (perpendicular) = Fdsin𝜃
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lifesaver
Give 15 points!
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magnet
Take 25 points!
Okay!
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shark
Other team loses 10 points!
Okay!
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banana
Go to last place!
Oops!
15
×
Gravitational potential energy work formula is?
W = GPE = GMm(1/r1 - 1/r2)
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baam
Lose 5 points!
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seesaw
Swap points!
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rocket
Go to first place!
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banana
Go to last place!
Oops!
15
×
Newton's law of universal gravitation is?
F = GMm/r^2
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15
×
Max height of a projectile motion is?
vy = 0 + at
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15
×
What is a horizontal equation of motion?
sx = uxt or sx = 𝒖𝟐𝒔𝒊𝒏𝟐𝜽/𝒈
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15
×
What are the properties of an orbit?
Centripetal acceleration and orbital period
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15
×
Mechanical energy in a gravitational field is shown as?
E = - GMm/2r
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×
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