Questions and Answers
What is the net force of 10 N to the right?
10 N to the right
What is the net force of 5 N to the right?
5 N to the right
What is the net force of 9 N to the right?
9 N to the right
What is the net force of 45 N to the right?
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What is the net force of 0 N?
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What is the net force of 100 N to the left?
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What is the net force of 15 N to the left?
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What is the net force of 5 N upward?
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What is the net force of 50 N upward?
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A force is a _______ or a ________.
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Force is measured in __________.
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An ____________________ force always causes a change in position, speed, or direction of an object.
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A force that is at rest or moves at a constant speed and in a constant direction is called a _______________________ force.
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What is the net force of 10 N to the left?
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What is the net force of 400 N downward?
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Study Notes
Understanding Net Force
- Net Force: The vector sum of all forces acting on an object, determining its acceleration and movement direction.
- Unbalanced Force: Causes a change in position, speed, or direction of an object, resulting in acceleration.
- Balanced Force: Keeps an object at rest or moving at a constant speed and direction, resulting in no change in motion.
Measurement of Force
- Units of Force: Measured in Newtons (N).
Examples of Net Force
- A force of 10 N to the right results in a net force of 10 N to the right.
- A force of 5 N to the right results in a net force of 5 N to the right.
- A force of 9 N to the right results in a net force of 9 N to the right.
- A force of 45 N to the right results in a net force of 45 N to the right.
- A force of 0 N indicates no net force acting on the object.
- A force of 100 N to the left results in a net force of 100 N to the left.
- A force of 15 N to the left results in a net force of 15 N to the left.
- A force of 5 N upward results in a net force of 5 N upward.
- A force of 50 N upward results in a net force of 50 N upward.
- A force of 10 N to the left results in a net force of 10 N to the left.
- A force of 400 N downward results in a net force of 400 N downward.
Fundamental Concept of Force
- Force Definition: A force is a push or a pull exerted on an object, influencing its motion.
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Test your understanding of net force with these flashcards. Each card presents a force measurement, challenging you to determine the resulting net force. Perfect for students studying physics concepts related to forces and motion.
