demonstrate and calculate how unbalanced forces change the speed or direction of an object's motion
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Q 1/15
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Question 1
30
Velocity
acceleration
inertia
speed
Q 2/15
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Question 2
30
Inertia
Acceleration
Speed
Velocity
15 questions
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Question 1
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30 sec
8.6.A: Force, Motion and Energy
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Question 2
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Question 3 - To find out the answer, subtract the forces in the answer choice and determine the direction.
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Question 4 - To answer this correctly, find first the net force of north and south forces and then the net force of west and east forces. If all the net forces are 0, then it will not move.
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30 sec
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Question 5 - Remember that when forces are balanced, object moves in a straight line.
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30 sec
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Question 6 - Check triangular formula for the unknown.
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30 sec
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Question 7 - Law of Inertia... An object in motion....
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30 sec
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Question 8 - You need to follow the STEPS and calculate the MASS.
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30 sec
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Question 9 - Show the STEPS and make the GRID.
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30 sec
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Question 10
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30 sec
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Question 11 - Think KINETIC - what is the object doing when there is kinetic energy?