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Questions and Answers
What is the main role of the weak force?
What is the main role of the weak force?
- To repel subatomic particles
- To cause radioactive decay (correct)
- To hold together protons
- To produce nuclear fission
Where is the weak force primarily active?
Where is the weak force primarily active?
- At the macroscopic level
- At the atomic level (correct)
- In everyday life
- During nuclear fusion reactions
What does the weak force contribute to in the Sun?
What does the weak force contribute to in the Sun?
- Solar wind formation
- Photosynthesis
- Nuclear fusion (correct)
- Heat conduction
What is a net force also known as?
What is a net force also known as?
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How is the net force calculated?
How is the net force calculated?
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What information does a net force provide about a force's effect?
What information does a net force provide about a force's effect?
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How do conventions typically represent directions of forces in calculations?
How do conventions typically represent directions of forces in calculations?
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What happens to the acceleration of an object when the net force acting on it increases?
What happens to the acceleration of an object when the net force acting on it increases?
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What is the net force if a box has a 25 N force to the left and a 15 N force to the right?
What is the net force if a box has a 25 N force to the left and a 15 N force to the right?
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If an object has a mass of 5 kg and an acceleration of $10 m/s^2$, what is the net force acting on it?
If an object has a mass of 5 kg and an acceleration of $10 m/s^2$, what is the net force acting on it?
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