(Print) Use this randomly generated list as your call list when playing the game. There is no need to say the BINGO column name. Place some kind of mark (like an X, a checkmark, a dot, tally mark, etc) on each cell as you announce it, to keep track. You can also cut out each item, place them in a bag and pull words from the bag.
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20sin(15)
random uncertainties can often be reduced by _______
taking repeated measurements
The area under a Force-time graph
Impulse (change in momentum)
A description of how to solve force problems with multiple objects
Apply Newton's second law to the WHOLE system and then again to the individual parts
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The component of weight perpendicular to the slope
The component of weight parallel to the slope
The area under a velocity-time graph =
displacement
This is a speed-time graph for an object falling (with air resistance)
The area under an acceleration-time graph =
change in velocity
also known as equations of motion
suvat equations
Displacement-time graph with a constant, negative acceleration
Both sides of this equation are equal to impulse.
The acceleration of a freely falling object without air resistance.
g
Velocity-Time graph for a bouncing ball
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Energy is a _______ as it only has magnitude.
Scalar
Equation for random uncertainty
The gradient of a distance-time graph
Velocity
A force that opposes motion
Friction
The equation for work
If a lift is slowing down in the downward direction, your apparent weight is ...
More than actual weight
Momentum is a ______ as it has magnitude and direction.
Vector
Kinetic energy is conserved in an __________ collision.
Elastic
20cos(15)
Displacement-time graph for a bouncing ball
If a lift is speeding up in the downward direction, your apparent weight is...
Less than actual weight
A displacement-time graph with a constant, positive acceleration
Momentum is only conserved if there are ______.
no external forces
Free Body Diagram. Newton's second law.
The 1-2 Punch
Energy is conserved _______
Always
2
When the forces on a skydiver are finally balanced, they have reached _______.
terminal velocity